Mercurial > hg > audiostuff
diff spandsp-0.0.6pre17/src/at_interpreter.c @ 4:26cd8f1ef0b1
import spandsp-0.0.6pre17
| author | Peter Meerwald <pmeerw@cosy.sbg.ac.at> |
|---|---|
| date | Fri, 25 Jun 2010 15:50:58 +0200 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/spandsp-0.0.6pre17/src/at_interpreter.c Fri Jun 25 15:50:58 2010 +0200 @@ -0,0 +1,5534 @@ +/* + * SpanDSP - a series of DSP components for telephony + * + * at_interpreter.c - AT command interpreter to V.251, V.252, V.253, T.31 and the 3GPP specs. + * + * Written by Steve Underwood <steveu@coppice.org> + * + * Special thanks to Lee Howard <faxguy@howardsilvan.com> + * for his great work debugging and polishing this code. + * + * Copyright (C) 2004, 2005, 2006 Steve Underwood + * + * All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 2.1, + * as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + * $Id: at_interpreter.c,v 1.42.4.1 2009/12/23 14:18:32 steveu Exp $ + */ + +/*! \file */ + +#if defined(HAVE_CONFIG_H) +#include "config.h" +#endif + +#if defined(__sun) +#define __EXTENSIONS__ +#endif + +#include <inttypes.h> +#include <stdlib.h> +#include <stdio.h> +#include <fcntl.h> +#include <memory.h> +#include <string.h> +#include <ctype.h> +#include <assert.h> + +#include "spandsp/telephony.h" +#include "spandsp/logging.h" +#include "spandsp/queue.h" +#include "spandsp/power_meter.h" +#include "spandsp/complex.h" +#include "spandsp/tone_generate.h" +#include "spandsp/async.h" +#include "spandsp/hdlc.h" +#include "spandsp/fsk.h" +#include "spandsp/super_tone_rx.h" +#include "spandsp/fax_modems.h" + +#include "spandsp/at_interpreter.h" + +#include "spandsp/private/logging.h" +#include "spandsp/private/at_interpreter.h" + +#define MANUFACTURER "www.soft-switch.org" +#define SERIAL_NUMBER "42" +#define GLOBAL_OBJECT_IDENTITY "42" + +enum +{ + ASCII_RESULT_CODES = 1, + NUMERIC_RESULT_CODES, + NO_RESULT_CODES +}; + +static at_profile_t profiles[3] = +{ + { +#if defined(_MSC_VER) || defined(__sunos) || defined(__solaris) || defined(__sun) + /*.echo =*/ TRUE, + /*.verbose =*/ TRUE, + /*.result_code_format =*/ ASCII_RESULT_CODES, + /*.pulse_dial =*/ FALSE, + /*.double_escape =*/ FALSE, + /*.adaptive_receive =*/ FALSE, + /*.s_regs[100] =*/ {0, 0, 0, '\r', '\n', '\b', 1, 60, 5, 0, 0} +#else + .echo = TRUE, + .verbose = TRUE, + .result_code_format = ASCII_RESULT_CODES, + .pulse_dial = FALSE, + .double_escape = FALSE, + .adaptive_receive = FALSE, + .s_regs[0] = 0, + .s_regs[3] = '\r', + .s_regs[4] = '\n', + .s_regs[5] = '\b', + .s_regs[6] = 1, + .s_regs[7] = 60, + .s_regs[8] = 5, + .s_regs[10] = 0 +#endif + } +}; + +typedef const char *(*at_cmd_service_t)(at_state_t *s, const char *cmd); + +static const char *manufacturer = MANUFACTURER; +static const char *model = PACKAGE; +static const char *revision = VERSION; + +#define ETX 0x03 +#define DLE 0x10 +#define SUB 0x1A + +static const char *at_response_codes[] = +{ + "OK", + "CONNECT", + "RING", + "NO CARRIER", + "ERROR", + "???", + "NO DIALTONE", + "BUSY", + "NO ANSWER", + "+FCERROR", + "+FRH:3" +}; + +SPAN_DECLARE(void) at_set_at_rx_mode(at_state_t *s, int new_mode) +{ + /* The use of a DTE timeout is mode dependent. Set the timeout appropriately in + the modem. */ + switch (new_mode) + { + case AT_MODE_HDLC: + case AT_MODE_STUFFED: + at_modem_control(s, s->dte_inactivity_timeout*1000, (void *) (intptr_t) s->dte_inactivity_timeout); + break; + default: + at_modem_control(s, AT_MODEM_CONTROL_DTE_TIMEOUT, NULL); + break; + } + s->at_rx_mode = new_mode; +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(void) at_put_response(at_state_t *s, const char *t) +{ + uint8_t buf[3]; + + buf[0] = s->p.s_regs[3]; + buf[1] = s->p.s_regs[4]; + buf[2] = '\0'; + if (s->p.result_code_format == ASCII_RESULT_CODES) + s->at_tx_handler(s, s->at_tx_user_data, buf, 2); + s->at_tx_handler(s, s->at_tx_user_data, (uint8_t *) t, strlen(t)); + s->at_tx_handler(s, s->at_tx_user_data, buf, 2); +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(void) at_put_numeric_response(at_state_t *s, int val) +{ + char buf[20]; + + snprintf(buf, sizeof(buf), "%d", val); + at_put_response(s, buf); +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(void) at_put_response_code(at_state_t *s, int code) +{ + uint8_t buf[20]; + + span_log(&s->logging, SPAN_LOG_FLOW, "Sending AT response code %s\n", at_response_codes[code]); + switch (s->p.result_code_format) + { + case ASCII_RESULT_CODES: + at_put_response(s, at_response_codes[code]); + break; + case NUMERIC_RESULT_CODES: + snprintf((char *) buf, sizeof(buf), "%d%c", code, s->p.s_regs[3]); + s->at_tx_handler(s, s->at_tx_user_data, buf, strlen((char *) buf)); + break; + default: + /* No result codes */ + break; + } +} +/*- End of function --------------------------------------------------------*/ + +static int answer_call(at_state_t *s) +{ + if (at_modem_control(s, AT_MODEM_CONTROL_ANSWER, NULL) < 0) + return FALSE; + /* Answering should now be in progress. No AT response should be + issued at this point. */ + s->do_hangup = FALSE; + return TRUE; +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(void) at_call_event(at_state_t *s, int event) +{ + span_log(&s->logging, SPAN_LOG_FLOW, "Call event %d received\n", event); + switch (event) + { + case AT_CALL_EVENT_ALERTING: + at_modem_control(s, AT_MODEM_CONTROL_RNG, (void *) 1); + if (s->display_call_info && !s->call_info_displayed) + at_display_call_info(s); + at_put_response_code(s, AT_RESPONSE_CODE_RING); + if ((++s->rings_indicated) >= s->p.s_regs[0] && s->p.s_regs[0]) + { + /* The modem is set to auto-answer now */ + answer_call(s); + } + break; + case AT_CALL_EVENT_ANSWERED: + at_modem_control(s, AT_MODEM_CONTROL_RNG, (void *) 0); + if (s->fclass_mode == 0) + { + /* Normal data modem connection */ + at_set_at_rx_mode(s, AT_MODE_CONNECTED); + /* TODO: */ + } + else + { + /* FAX modem connection */ + at_set_at_rx_mode(s, AT_MODE_DELIVERY); + at_modem_control(s, AT_MODEM_CONTROL_RESTART, (void *) FAX_MODEM_CED_TONE); + } + break; + case AT_CALL_EVENT_CONNECTED: + span_log(&s->logging, SPAN_LOG_FLOW, "Dial call - connected. FCLASS=%d\n", s->fclass_mode); + at_modem_control(s, AT_MODEM_CONTROL_RNG, (void *) 0); + if (s->fclass_mode == 0) + { + /* Normal data modem connection */ + at_set_at_rx_mode(s, AT_MODE_CONNECTED); + /* TODO: */ + } + else + { + /* FAX modem connection */ + at_set_at_rx_mode(s, AT_MODE_DELIVERY); + if (s->silent_dial) + at_modem_control(s, AT_MODEM_CONTROL_RESTART, (void *) FAX_MODEM_NOCNG_TONE); + else + at_modem_control(s, AT_MODEM_CONTROL_RESTART, (void *) FAX_MODEM_CNG_TONE); + s->dte_is_waiting = TRUE; + } + break; + case AT_CALL_EVENT_BUSY: + at_set_at_rx_mode(s, AT_MODE_ONHOOK_COMMAND); + at_put_response_code(s, AT_RESPONSE_CODE_BUSY); + break; + case AT_CALL_EVENT_NO_DIALTONE: + at_set_at_rx_mode(s, AT_MODE_ONHOOK_COMMAND); + at_put_response_code(s, AT_RESPONSE_CODE_NO_DIALTONE); + break; + case AT_CALL_EVENT_NO_ANSWER: + at_set_at_rx_mode(s, AT_MODE_ONHOOK_COMMAND); + at_put_response_code(s, AT_RESPONSE_CODE_NO_ANSWER); + break; + case AT_CALL_EVENT_HANGUP: + span_log(&s->logging, SPAN_LOG_FLOW, "Hangup... at_rx_mode %d\n", s->at_rx_mode); + at_modem_control(s, AT_MODEM_CONTROL_ONHOOK, NULL); + if (s->dte_is_waiting) + { + if (s->ok_is_pending) + { + at_put_response_code(s, AT_RESPONSE_CODE_OK); + s->ok_is_pending = FALSE; + } + else + { + at_put_response_code(s, AT_RESPONSE_CODE_NO_CARRIER); + } + s->dte_is_waiting = FALSE; + at_set_at_rx_mode(s, AT_MODE_ONHOOK_COMMAND); + } + else if (s->fclass_mode && s->rx_signal_present) + { + s->rx_data[s->rx_data_bytes++] = DLE; + s->rx_data[s->rx_data_bytes++] = ETX; + s->at_tx_handler(s, s->at_tx_user_data, s->rx_data, s->rx_data_bytes); + s->rx_data_bytes = 0; + } + if (s->at_rx_mode != AT_MODE_OFFHOOK_COMMAND && s->at_rx_mode != AT_MODE_ONHOOK_COMMAND) + at_put_response_code(s, AT_RESPONSE_CODE_NO_CARRIER); + s->rx_signal_present = FALSE; + at_modem_control(s, AT_MODEM_CONTROL_RNG, (void *) 0); + at_set_at_rx_mode(s, AT_MODE_ONHOOK_COMMAND); + break; + default: + span_log(&s->logging, SPAN_LOG_WARNING, "Invalid call event %d received.\n", event); + break; + } +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(void) at_reset_call_info(at_state_t *s) +{ + at_call_id_t *call_id; + at_call_id_t *next; + + for (call_id = s->call_id; call_id; call_id = next) + { + next = call_id->next; + free(call_id); + } + s->call_id = NULL; + s->rings_indicated = 0; + s->call_info_displayed = FALSE; +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(void) at_set_call_info(at_state_t *s, char const *id, char const *value) +{ + at_call_id_t *new_call_id; + at_call_id_t *call_id; + + /* TODO: We should really not merely ignore a failure to malloc */ + if ((new_call_id = (at_call_id_t *) malloc(sizeof(*new_call_id))) == NULL) + return; + call_id = s->call_id; + /* If these strdups fail its pretty harmless. We just appear to not + have the relevant field. */ + new_call_id->id = (id) ? strdup(id) : NULL; + new_call_id->value = (value) ? strdup(value) : NULL; + new_call_id->next = NULL; + + if (call_id) + { + while (call_id->next) + call_id = call_id->next; + call_id->next = new_call_id; + } + else + { + s->call_id = new_call_id; + } +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(void) at_display_call_info(at_state_t *s) +{ + char buf[132 + 1]; + at_call_id_t *call_id = s->call_id; + + while (call_id) + { + snprintf(buf, sizeof(buf), "%s=%s", + call_id->id ? call_id->id : "NULL", call_id->value ? call_id->value : "<NONE>"); + at_put_response(s, buf); + call_id = call_id->next; + } + s->call_info_displayed = TRUE; +} +/*- End of function --------------------------------------------------------*/ + +static int parse_num(const char **s, int max_value) +{ + int i; + + /* The spec. says no digits is valid, and should be treated as zero. */ + i = 0; + while (isdigit(**s)) + { + i = i*10 + ((**s) - '0'); + (*s)++; + } + if (i > max_value) + i = -1; + return i; +} +/*- End of function --------------------------------------------------------*/ + +static int parse_hex_num(const char **s, int max_value) +{ + int i; + + /* The spec. says a hex value is always 2 digits, and the alpha digits are + upper case. */ + i = 0; + if (isdigit(**s)) + i = **s - '0'; + else if (**s >= 'A' && **s <= 'F') + i = **s - 'A'; + else + return -1; + (*s)++; + + if (isdigit(**s)) + i = (i << 4) | (**s - '0'); + else if (**s >= 'A' && **s <= 'F') + i = (i << 4) | (**s - 'A'); + else + return -1; + (*s)++; + if (i > max_value) + i = -1; + return i; +} +/*- End of function --------------------------------------------------------*/ + +static int match_element(const char **variant, const char *variants) +{ + int i; + size_t len; + char const *s; + char const *t; + + s = variants; + for (i = 0; *s; i++) + { + if ((t = strchr(s, ','))) + len = t - s; + else + len = strlen(s); + if (len == (int) strlen(*variant) && memcmp(*variant, s, len) == 0) + { + *variant += len; + return i; + } + s += len; + if (*s == ',') + s++; + } + return -1; +} +/*- End of function --------------------------------------------------------*/ + +static int parse_out(at_state_t *s, const char **t, int *target, int max_value, const char *prefix, const char *def) +{ + char buf[100]; + int val; + + switch (*(*t)++) + { + case '=': + switch (**t) + { + case '?': + /* Show possible values */ + (*t)++; + snprintf(buf, sizeof(buf), "%s%s", (prefix) ? prefix : "", def); + at_put_response(s, buf); + break; + default: + /* Set value */ + if ((val = parse_num(t, max_value)) < 0) + return FALSE; + if (target) + *target = val; + break; + } + break; + case '?': + /* Show current value */ + val = (target) ? *target : 0; + snprintf(buf, sizeof(buf), "%s%d", (prefix) ? prefix : "", val); + at_put_response(s, buf); + break; + default: + return FALSE; + } + return TRUE; +} +/*- End of function --------------------------------------------------------*/ + +static int parse_2_out(at_state_t *s, const char **t, int *target1, int max_value1, int *target2, int max_value2, const char *prefix, const char *def) +{ + char buf[100]; + int val1; + int val2; + + switch (*(*t)++) + { + case '=': + switch (**t) + { + case '?': + /* Show possible values */ + (*t)++; + snprintf(buf, sizeof(buf), "%s%s", (prefix) ? prefix : "", def); + at_put_response(s, buf); + break; + default: + /* Set value */ + if ((val1 = parse_num(t, max_value1)) < 0) + return FALSE; + if (target1) + *target1 = val1; + if (**t == ',') + { + (*t)++; + if ((val2 = parse_num(t, max_value2)) < 0) + return FALSE; + if (target2) + *target2 = val2; + } + break; + } + break; + case '?': + /* Show current value */ + val1 = (target1) ? *target1 : 0; + val2 = (target2) ? *target2 : 0; + snprintf(buf, sizeof(buf), "%s%d,%d", (prefix) ? prefix : "", val1, val2); + at_put_response(s, buf); + break; + default: + return FALSE; + } + return TRUE; +} +/*- End of function --------------------------------------------------------*/ + +static int parse_n_out(at_state_t *s, + const char **t, + int *targets[], + const int max_values[], + int entries, + const char *prefix, + const char *def) +{ + char buf[100]; + int val; + int len; + int i; + + switch (*(*t)++) + { + case '=': + switch (**t) + { + case '?': + /* Show possible values */ + (*t)++; + snprintf(buf, sizeof(buf), "%s%s", (prefix) ? prefix : "", def); + at_put_response(s, buf); + break; + default: + /* Set value */ + for (i = 0; i < entries; i++) + { + if ((val = parse_num(t, max_values[i])) < 0) + return FALSE; + if (targets[i]) + *targets[i] = val; + if (**t != ',') + break; + (*t)++; + } + break; + } + break; + case '?': + /* Show current value */ + len = snprintf(buf, sizeof(buf), "%s", (prefix) ? prefix : ""); + for (i = 0; i < entries; i++) + { + if (i > 0) + len += snprintf(&buf[len], sizeof(buf) - len, ","); + val = (targets[i]) ? *targets[i] : 0; + len += snprintf(&buf[len], sizeof(buf) - len, "%d", val); + } + at_put_response(s, buf); + break; + default: + return FALSE; + } + return TRUE; +} +/*- End of function --------------------------------------------------------*/ + +static int parse_hex_out(at_state_t *s, const char **t, int *target, int max_value, const char *prefix, const char *def) +{ + char buf[100]; + int val; + + switch (*(*t)++) + { + case '=': + switch (**t) + { + case '?': + /* Show possible values */ + (*t)++; + snprintf(buf, sizeof(buf), "%s%s", (prefix) ? prefix : "", def); + at_put_response(s, buf); + break; + default: + /* Set value */ + if ((val = parse_hex_num(t, max_value)) < 0) + return FALSE; + if (target) + *target = val; + break; + } + break; + case '?': + /* Show current value */ + val = (target) ? *target : 0; + snprintf(buf, sizeof(buf), "%s%02X", (prefix) ? prefix : "", val); + at_put_response(s, buf); + break; + default: + return FALSE; + } + return TRUE; +} +/*- End of function --------------------------------------------------------*/ + +static int parse_string_list_out(at_state_t *s, const char **t, int *target, int max_value, const char *prefix, const char *def) +{ + char buf[100]; + int val; + size_t len; + char *tmp; + + switch (*(*t)++) + { + case '=': + switch (**t) + { + case '?': + /* Show possible values */ + (*t)++; + snprintf(buf, sizeof(buf), "%s%s", (prefix) ? prefix : "", def); + at_put_response(s, buf); + break; + default: + /* Set value */ + if ((val = match_element(t, def)) < 0) + return FALSE; + if (target) + *target = val; + break; + } + break; + case '?': + /* Show current index value from def */ + val = (target) ? *target : 0; + while (val-- && (def = strchr(def, ','))) + def++; + if ((tmp = strchr(def, ','))) + len = tmp - def; + else + len = strlen(def); + snprintf(buf, sizeof(buf), "%s%.*s", (prefix) ? prefix : "", (int) len, def); + at_put_response(s, buf); + break; + default: + return FALSE; + } + return TRUE; +} +/*- End of function --------------------------------------------------------*/ + +static int parse_string_out(at_state_t *s, const char **t, char **target, const char *prefix) +{ + char buf[100]; + + switch (*(*t)++) + { + case '=': + switch (**t) + { + case '?': + /* Show possible values */ + (*t)++; + snprintf(buf, sizeof(buf), "%s", (prefix) ? prefix : ""); + at_put_response(s, buf); + break; + default: + /* Set value */ + if (*target) + free(*target); + /* If this strdup fails, it should be harmless */ + *target = strdup(*t); + break; + } + break; + case '?': + /* Show current index value */ + at_put_response(s, (*target) ? *target : ""); + break; + default: + return FALSE; + } + while (*t) + t++; + return TRUE; +} +/*- End of function --------------------------------------------------------*/ + +static const char *s_reg_handler(at_state_t *s, const char *t, int reg) +{ + int val; + int b; + char buf[4]; + + /* Set or get an S register */ + switch (*t++) + { + case '=': + switch (*t) + { + case '?': + t++; + snprintf(buf, sizeof(buf), "%3.3d", 0); + at_put_response(s, buf); + break; + default: + if ((val = parse_num(&t, 255)) < 0) + return NULL; + s->p.s_regs[reg] = (uint8_t) val; + break; + } + break; + case '?': + snprintf(buf, sizeof(buf), "%3.3d", s->p.s_regs[reg]); + at_put_response(s, buf); + break; + case '.': + if ((b = parse_num(&t, 7)) < 0) + return NULL; + switch (*t++) + { + case '=': + switch (*t) + { + case '?': + t++; + at_put_numeric_response(s, 0); + break; + default: + if ((val = parse_num(&t, 1)) < 0) + return NULL; + if (val) + s->p.s_regs[reg] |= (1 << b); + else + s->p.s_regs[reg] &= ~(1 << b); + break; + } + break; + case '?': + at_put_numeric_response(s, (int) ((s->p.s_regs[reg] >> b) & 1)); + break; + default: + return NULL; + } + break; + default: + return NULL; + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static int process_class1_cmd(at_state_t *s, const char **t) +{ + int val; + int operation; + int direction; + int result; + const char *allowed; + + direction = (*(*t + 2) == 'T'); + operation = *(*t + 3); + /* Step past the "+Fxx" */ + *t += 4; + switch (operation) + { + case 'S': + allowed = "0-255"; + break; + case 'H': + allowed = "3"; + break; + default: + allowed = "24,48,72,73,74,96,97,98,121,122,145,146"; + break; + } + + val = -1; + if (!parse_out(s, t, &val, 255, NULL, allowed)) + return TRUE; + if (val < 0) + { + /* It was just a query */ + return TRUE; + } + /* All class 1 FAX commands are supposed to give an ERROR response, if the phone + is on-hook. */ + if (s->at_rx_mode == AT_MODE_ONHOOK_COMMAND) + return FALSE; + + result = TRUE; + if (s->class1_handler) + result = s->class1_handler(s, s->class1_user_data, direction, operation, val); + switch (result) + { + case 0: + /* Inhibit an immediate response. (These commands should not be part of a multi-command entry.) */ + *t = (const char *) -1; + return TRUE; + case -1: + return FALSE; + } + return TRUE; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_dummy(at_state_t *s, const char *t) +{ + /* Dummy routine to absorb delimiting characters from a command string */ + return t + 1; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_A(at_state_t *s, const char *t) +{ + /* V.250 6.3.5 - Answer (abortable) */ + t += 1; + if (!answer_call(s)) + return NULL; + return (const char *) -1; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_D(at_state_t *s, const char *t) +{ + int ok; + char *u; + const char *w; + char num[100 + 1]; + char ch; + + /* V.250 6.3.1 - Dial (abortable) */ + at_reset_call_info(s); + s->do_hangup = FALSE; + s->silent_dial = FALSE; + t += 1; + ok = FALSE; + /* There are a numbers of options in a dial command string. + Many are completely irrelevant in this application. */ + w = t; + u = num; + for ( ; (ch = *t); t++) + { + if (isdigit(ch)) + { + /* V.250 6.3.1.1 Basic digit set */ + *u++ = ch; + } + else + { + switch (ch) + { + case 'A': + case 'B': + case 'C': + case 'D': + case '*': + case '#': + /* V.250 6.3.1.1 Full DTMF repertoire */ + if (!s->p.pulse_dial) + *u++ = ch; + break; + case ' ': + case '-': + /* Ignore spaces and dashes */ + /* This is not a standards based thing. It just improves + compatibility with some other modems. */ + break; + case '+': + /* V.250 6.3.1.1 International access code */ + /* TODO: */ + break; + case ',': + /* V.250 6.3.1.2 Pause */ + /* Pass these through to the application to handle. */ + *u++ = ch; + break; + case 'T': + /* V.250 6.3.1.3 Tone dial */ + s->p.pulse_dial = FALSE; + break; + case 'P': + /* V.250 6.3.1.4 Pulse dial */ + s->p.pulse_dial = TRUE; + break; + case '!': + /* V.250 6.3.1.5 Hook flash, register recall */ + /* TODO: */ + break; + case 'W': + /* V.250 6.3.1.6 Wait for dial tone */ + /* TODO: */ + break; + case '@': + /* V.250 6.3.1.7 Wait for quiet answer */ + s->silent_dial = TRUE; + break; + case 'S': + /* V.250 6.3.1.8 Invoke stored string */ + /* S=<location> */ + /* TODO: */ + break; + case 'G': + case 'g': + /* GSM07.07 6.2 - Control the CUG supplementary service for this call */ + /* TODO: */ + break; + case 'I': + case 'i': + /* GSM07.07 6.2 - Override Calling Line Identification Restriction (CLIR) */ + /* TODO: */ + break; + case ';': + /* V.250 6.3.1 - Dial string terminator - make voice call and remain in command mode */ + /* TODO: */ + break; + case '>': + /* GSM07.07 6.2 - Direct dialling from phone book supplementary service subscription + default value for this call */ + /* TODO: */ + break; + default: + return NULL; + } + } + } + *u = '\0'; + if ((ok = at_modem_control(s, AT_MODEM_CONTROL_CALL, num)) < 0) + return NULL; + /* Dialing should now be in progress. No AT response should be + issued at this point. */ + return (const char *) -1; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_E(at_state_t *s, const char *t) +{ + int val; + + /* V.250 6.2.4 - Command echo */ + t += 1; + if ((val = parse_num(&t, 1)) < 0) + return NULL; + s->p.echo = val; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_H(at_state_t *s, const char *t) +{ + int val; + + /* V.250 6.3.6 - Hook control */ + t += 1; + if ((val = parse_num(&t, 1)) < 0) + return NULL; + if (val) + { + /* Take the receiver off-hook, effectively busying-out the modem. */ + if (s->at_rx_mode != AT_MODE_ONHOOK_COMMAND && s->at_rx_mode != AT_MODE_OFFHOOK_COMMAND) + return NULL; + at_modem_control(s, AT_MODEM_CONTROL_OFFHOOK, NULL); + at_set_at_rx_mode(s, AT_MODE_OFFHOOK_COMMAND); + return t; + } + at_reset_call_info(s); + if (s->at_rx_mode != AT_MODE_ONHOOK_COMMAND && s->at_rx_mode != AT_MODE_OFFHOOK_COMMAND) + { + /* Push out the last of the audio (probably by sending a short silence). */ + at_modem_control(s, AT_MODEM_CONTROL_RESTART, (void *) FAX_MODEM_FLUSH); + s->do_hangup = TRUE; + at_set_at_rx_mode(s, AT_MODE_CONNECTED); + return (const char *) -1; + } + at_modem_control(s, AT_MODEM_CONTROL_HANGUP, NULL); + at_set_at_rx_mode(s, AT_MODE_ONHOOK_COMMAND); + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_I(at_state_t *s, const char *t) +{ + int val; + + /* V.250 6.1.3 - Request identification information */ + /* N.B. The information supplied in response to an ATIx command is very + variable. It was widely used in different ways before the AT command + set was standardised by the ITU. */ + t += 1; + switch (val = parse_num(&t, 255)) + { + case 0: + at_put_response(s, model); + break; + case 3: + at_put_response(s, manufacturer); + break; + default: + return NULL; + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_L(at_state_t *s, const char *t) +{ + int val; + + /* V.250 6.3.13 - Monitor speaker loudness */ + /* Just absorb this command, as we have no speaker */ + t += 1; + if ((val = parse_num(&t, 255)) < 0) + return NULL; + s->speaker_volume = val; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_M(at_state_t *s, const char *t) +{ + int val; + + /* V.250 6.3.14 - Monitor speaker mode */ + /* Just absorb this command, as we have no speaker */ + t += 1; + if ((val = parse_num(&t, 255)) < 0) + return NULL; + s->speaker_mode = val; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_O(at_state_t *s, const char *t) +{ + int val; + + /* V.250 6.3.7 - Return to online data state */ + t += 1; + if ((val = parse_num(&t, 1)) < 0) + return NULL; + if (val == 0) + { + at_set_at_rx_mode(s, AT_MODE_CONNECTED); + at_put_response_code(s, AT_RESPONSE_CODE_CONNECT); + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_P(at_state_t *s, const char *t) +{ + /* V.250 6.3.3 - Select pulse dialling (command) */ + t += 1; + s->p.pulse_dial = TRUE; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_Q(at_state_t *s, const char *t) +{ + int val; + + /* V.250 6.2.5 - Result code suppression */ + t += 1; + if ((val = parse_num(&t, 1)) < 0) + return NULL; + switch (val) + { + case 0: + s->p.result_code_format = (s->p.verbose) ? ASCII_RESULT_CODES : NUMERIC_RESULT_CODES; + break; + case 1: + s->p.result_code_format = NO_RESULT_CODES; + break; + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_S0(at_state_t *s, const char *t) +{ + /* V.250 6.3.8 - Automatic answer */ + t += 2; + return s_reg_handler(s, t, 0); +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_S10(at_state_t *s, const char *t) +{ + /* V.250 6.3.12 - Automatic disconnect delay */ + t += 3; + return s_reg_handler(s, t, 10); +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_S3(at_state_t *s, const char *t) +{ + /* V.250 6.2.1 - Command line termination character */ + t += 2; + return s_reg_handler(s, t, 3); +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_S4(at_state_t *s, const char *t) +{ + /* V.250 6.2.2 - Response formatting character */ + t += 2; + return s_reg_handler(s, t, 4); +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_S5(at_state_t *s, const char *t) +{ + /* V.250 6.2.3 - Command line editing character */ + t += 2; + return s_reg_handler(s, t, 5); +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_S6(at_state_t *s, const char *t) +{ + /* V.250 6.3.9 - Pause before blind dialling */ + t += 2; + return s_reg_handler(s, t, 6); +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_S7(at_state_t *s, const char *t) +{ + /* V.250 6.3.10 - Connection completion timeout */ + t += 2; + return s_reg_handler(s, t, 7); +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_S8(at_state_t *s, const char *t) +{ + /* V.250 6.3.11 - Comma dial modifier time */ + t += 2; + return s_reg_handler(s, t, 8); +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_T(at_state_t *s, const char *t) +{ + /* V.250 6.3.2 - Select tone dialling (command) */ + t += 1; + s->p.pulse_dial = FALSE; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_V(at_state_t *s, const char *t) +{ + int val; + + /* V.250 6.2.6 - DCE response format */ + t += 1; + if ((val = parse_num(&t, 1)) < 0) + return NULL; + s->p.verbose = val; + if (s->p.result_code_format != NO_RESULT_CODES) + s->p.result_code_format = (s->p.verbose) ? ASCII_RESULT_CODES : NUMERIC_RESULT_CODES; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_X(at_state_t *s, const char *t) +{ + int val; + + /* V.250 6.2.7 - Result code selection and call progress monitoring control */ + /* 0 CONNECT result code is given upon entering online data state. + Dial tone and busy detection are disabled. + 1 CONNECT <text> result code is given upon entering online data state. + Dial tone and busy detection are disabled. + 2 CONNECT <text> result code is given upon entering online data state. + Dial tone detection is enabled, and busy detection is disabled. + 3 CONNECT <text> result code is given upon entering online data state. + Dial tone detection is disabled, and busy detection is enabled. + 4 CONNECT <text> result code is given upon entering online data state. + Dial tone and busy detection are both enabled. */ + t += 1; + if ((val = parse_num(&t, 4)) < 0) + return NULL; + s->result_code_mode = val; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_Z(at_state_t *s, const char *t) +{ + int val; + + /* V.250 6.1.1 - Reset to default configuration */ + t += 1; + if ((val = parse_num(&t, sizeof(profiles)/sizeof(profiles[0]) - 1)) < 0) + return NULL; + /* Just make sure we are on hook */ + at_modem_control(s, AT_MODEM_CONTROL_HANGUP, NULL); + at_set_at_rx_mode(s, AT_MODE_ONHOOK_COMMAND); + s->p = profiles[val]; + at_reset_call_info(s); + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_amp_C(at_state_t *s, const char *t) +{ + int val; + + /* V.250 6.2.8 - Circuit 109 (received line signal detector) behaviour */ + /* We have no RLSD pin, so just absorb this. */ + t += 2; + if ((val = parse_num(&t, 1)) < 0) + return NULL; + s->rlsd_behaviour = val; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_amp_D(at_state_t *s, const char *t) +{ + int val; + + /* V.250 6.2.9 - Circuit 108 (data terminal ready) behaviour */ + t += 2; + if ((val = parse_num(&t, 2)) < 0) + return NULL; + /* TODO: We have no DTR pin, but we need this to get into online + command state. */ + s->dtr_behaviour = val; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_amp_F(at_state_t *s, const char *t) +{ + t += 2; + + /* V.250 6.1.2 - Set to factory-defined configuration */ + /* Just make sure we are on hook */ + at_modem_control(s, AT_MODEM_CONTROL_HANGUP, NULL); + at_set_at_rx_mode(s, AT_MODE_ONHOOK_COMMAND); + s->p = profiles[0]; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_A8A(at_state_t *s, const char *t) +{ + /* V.251 6.3 - V.8 calling tone indication */ + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_A8C(at_state_t *s, const char *t) +{ + /* V.251 6.2 - V.8 answer signal indication */ + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_A8E(at_state_t *s, const char *t) +{ + int val; + + /* V.251 5.1 - V.8 and V.8bis operation controls */ + /* Syntax: +A8E=<v8o>,<v8a>,<v8cf>[,<v8b>][,<cfrange>][,<protrange>] */ + /* <v8o>=0 Disable V.8 origination negotiation + <v8o>=1 Enable DCE-controlled V.8 origination negotiation + <v8o>=2 Enable DTE-controlled V.8 origination negotiation, send V.8 CI only + <v8o>=3 Enable DTE-controlled V.8 origination negotiation, send 1100Hz CNG only + <v8o>=4 Enable DTE-controlled V.8 origination negotiation, send 1300Hz CT only + <v8o>=5 Enable DTE-controlled V.8 origination negotiation, send no tones + <v8o>=6 Enable DCE-controlled V.8 origination negotiation, issue +A8x indications + <v8a>=0 Disable V.8 answer negotiation + <v8a>=1 Enable DCE-controlled V.8 answer negotiation + <v8a>=2 Enable DTE-controlled V.8 answer negotiation, send ANSam + <v8a>=3 Enable DTE-controlled V.8 answer negotiation, send no signal + <v8a>=4 Disable DTE-controlled V.8 answer negotiation, send ANS + <v8a>=5 Enable DCE-controlled V.8 answer negotiation, issue +A8x indications + <v8cf>=X..Y Set the V.8 CI signal call function to the hexadecimal octet value X..Y + <v8b>=0 Disable V.8bis negotiation + <v8b>=1 Enable DCE-controlled V.8bis negotiation + <v8b>=2 Enable DTE-controlled V.8bis negotiation + <cfrange>="<string of values>" Set to alternative list of call function "option bit" + values that the answering DCE shall accept from the caller + <protrange>="<string of values>" Set to alternative list of protocol "option bit" values that + the answering DCE shall accept from the caller + */ + /* TODO: */ + t += 4; + if (!parse_out(s, &t, &val, 6, "+A8E:", "(0-6),(0-5),(00-FF)")) + return NULL; + if (*t != ',') + return t; + if ((val = parse_num(&t, 5)) < 0) + return NULL; + if (*t != ',') + return t; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_A8I(at_state_t *s, const char *t) +{ + /* V.251 6.1 - V.8 CI signal indication */ + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_A8J(at_state_t *s, const char *t) +{ + /* V.251 6.4 - V.8 negotiation complete */ + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_A8M(at_state_t *s, const char *t) +{ + /* V.251 5.2 - Send V.8 menu signals */ + /* Syntax: +A8M=<hexadecimal coded CM or JM octet string> */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_A8R(at_state_t *s, const char *t) +{ + /* V.251 6.6 - V.8bis signal and message reporting */ + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_A8T(at_state_t *s, const char *t) +{ + int val; + + /* V.251 5.3 - Send V.8bis signal and/or message(s) */ + /* Syntax: +A8T=<signal>[,<1st message>][,<2nd message>][,<sig_en>][,<msg_en>][,<supp_delay>] */ + /* <signal>=0 None + <signal>=1 Initiating Mre + <signal>=2 Initiating MRd + <signal>=3 Initiating CRe, low power + <signal>=4 Initiating CRe, high power + <signal>=5 Initiating CRd + <signal>=6 Initiating Esi + <signal>=7 Responding MRd, low power + <signal>=8 Responding MRd, high power + <signal>=9 Responding CRd + <signal>=10 Responding Esr + */ + /* TODO: */ + t += 4; + if (!parse_out(s, &t, &val, 10, "+A8T:", "(0-10)")) + return NULL; + s->v8bis_signal = val; + if (*t != ',') + return t; + if ((val = parse_num(&t, 255)) < 0) + return NULL; + s->v8bis_1st_message = val; + if (*t != ',') + return t; + if ((val = parse_num(&t, 255)) < 0) + return NULL; + s->v8bis_2nd_message = val; + if (*t != ',') + return t; + if ((val = parse_num(&t, 255)) < 0) + return NULL; + s->v8bis_sig_en = val; + if (*t != ',') + return t; + if ((val = parse_num(&t, 255)) < 0) + return NULL; + s->v8bis_msg_en = val; + if (*t != ',') + return t; + if ((val = parse_num(&t, 255)) < 0) + return NULL; + s->v8bis_supp_delay = val; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_ASTO(at_state_t *s, const char *t) +{ + /* V.250 6.3.15 - Store telephone number */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+ASTO:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CAAP(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.25 - Automatic answer for eMLPP Service */ + /* TODO: */ + t += 5; + if (!parse_2_out(s, &t, NULL, 65535, NULL, 65535, "+CAAP:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CACM(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.25 - Accumulated call meter */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CACM:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CACSP(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 11.1.7 - Voice Group or Voice Broadcast Call State Attribute Presentation */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CACSP:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CAD(at_state_t *s, const char *t) +{ + /* IS-99 5.6.3 - Query analogue or digital service */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CAEMLPP(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.22 - eMLPP Priority Registration and Interrogation */ + /* TODO: */ + t += 8; + if (!parse_out(s, &t, NULL, 1, "+CAEMLPP:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CAHLD(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 11.1.3 - Leave an ongoing Voice Group or Voice Broadcast Call */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CAHLD:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CAJOIN(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 11.1.1 - Accept an incoming Voice Group or Voice Broadcast Call */ + /* TODO: */ + t += 7; + if (!parse_out(s, &t, NULL, 1, "+CAJOIN:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CALA(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.16 - Alarm */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CALA:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CALCC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 11.1.6 - List current Voice Group and Voice Broadcast Calls */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CALCC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CALD(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.38 - Delete alarm */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CALD:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CALM(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.20 - Alert sound mode */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CALM:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CAMM(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.26 - Accumulated call meter maximum */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CAMM:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CANCHEV(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 11.1.8 - NCH Support Indication */ + /* TODO: */ + t += 8; + if (!parse_out(s, &t, NULL, 1, "+CANCHEV:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CAOC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.16 - Advice of Charge */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CAOC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CAPD(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.39 - Postpone or dismiss an alarm */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CAPD:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CAPTT(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 11.1.4 - Talker Access for Voice Group Call */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CAPTT:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CAREJ(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 11.1.2 - Reject an incoming Voice Group or Voice Broadcast Call */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CAREJ:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CAULEV(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 11.1.5 - Voice Group Call Uplink Status Presentation */ + /* TODO: */ + t += 7; + if (!parse_out(s, &t, NULL, 1, "+CAULEV:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CBC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.4 - Battery charge */ + /* TODO: */ + t += 4; + if (!parse_out(s, &t, NULL, 1, "+CBC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CBCS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 11.3.2 - VBS subscriptions and GId status */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CBCS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CBIP(at_state_t *s, const char *t) +{ + /* IS-99 5.6 - Base station IP address */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CBST(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.7 - Select bearer service type */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CBST:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CCFC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.11 - Call forwarding number and conditions */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CCFC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CCLK(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.15 - Clock */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CCLK:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CCS(at_state_t *s, const char *t) +{ + /* IS-135 4.1.22 - Compression status */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CCUG(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.10 - Closed user group */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CCUG:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CCWA(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.12 - Call waiting */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CCWA:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CCWE(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.28 - Call Meter maximum event */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CCWE:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CDIP(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.9 - Called line identification presentation */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CDIP:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CDIS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.8 - Display control */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CDIS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CDV(at_state_t *s, const char *t) +{ + /* IS-99 5.6 - Dial command for voice call */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CEER(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.10 - Extended error report */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CEER:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CESP(at_state_t *s, const char *t) +{ + /* GSM07.05 3.2.4 - Enter SMS block mode protocol */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CFCS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.24 - Fast call setup conditions */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CFCS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CFG(at_state_t *s, const char *t) +{ + /* IS-99 5.6 - Configuration string */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CFUN(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.2 - Set phone functionality */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CFUN:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGACT(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.10 - PDP context activate or deactivate */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CGACT:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGANS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.16 - Manual response to a network request for PDP context activation */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CGANS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGATT(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.9 - PS attach or detach */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CGATT:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGAUTO(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.15 - Automatic response to a network request for PDP context activation */ + /* TODO: */ + t += 7; + if (!parse_out(s, &t, NULL, 1, "+CGAUTO:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGCAP(at_state_t *s, const char *t) +{ + /* IS-99 5.6 - Request complete capabilities list */ + /* TODO: */ + t += 6; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGCLASS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.17 - GPRS mobile station class (GPRS only) */ + /* TODO: */ + t += 8; + if (!parse_out(s, &t, NULL, 1, "+CGCLASS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGCLOSP(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.13 - Configure local Octet Stream PAD parameters (Obsolete) */ + /* TODO: */ + t += 8; + if (!parse_out(s, &t, NULL, 1, "+CGCLOSP:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGCLPAD(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.12 - Configure local triple-X PAD parameters (GPRS only) (Obsolete) */ + /* TODO: */ + t += 8; + if (!parse_out(s, &t, NULL, 1, "+CGCLPAD:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGCMOD(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.11 - PDP Context Modify */ + /* TODO: */ + t += 7; + if (!parse_out(s, &t, NULL, 1, "+CGCMOD:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGCS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 11.3.1 - VGCS subscriptions and GId status */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CGCS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGDATA(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.12 - Enter data state */ + /* TODO: */ + t += 7; + if (!parse_out(s, &t, NULL, 1, "+CGDATA:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGDCONT(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.1 - Define PDP Context */ + /* TODO: */ + t += 8; + if (!parse_out(s, &t, NULL, 1, "+CGDCONT:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGDSCONT(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.2 - Define Secondary PDP Context */ + /* TODO: */ + t += 9; + if (!parse_out(s, &t, NULL, 1, "+CGDSCONT:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGEQMIN(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.7 - 3G Quality of Service Profile (Minimum acceptable) */ + /* TODO: */ + t += 8; + if (!parse_out(s, &t, NULL, 1, "+CGEQMIN:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGEQNEG(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.8 - 3G Quality of Service Profile (Negotiated) */ + /* TODO: */ + t += 8; + if (!parse_out(s, &t, NULL, 1, "+CGEQNEG:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGEQREQ(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.6 - 3G Quality of Service Profile (Requested) */ + /* TODO: */ + t += 8; + if (!parse_out(s, &t, NULL, 1, "+CGEQREQ:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGEREP(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.18 - Packet Domain event reporting */ + /* TODO: */ + t += 7; + if (!parse_out(s, &t, NULL, 1, "+CGEREP:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGMI(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 5.1 - Request manufacturer identification */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CGMI:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGMM(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 5.2 - Request model identification */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CGMM:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGMR(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 5.3 - Request revision identification */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CGMR:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGOI(at_state_t *s, const char *t) +{ + /* IS-99 5.6 - Request global object identification */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGPADDR(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.14 - Show PDP address */ + /* TODO: */ + t += 8; + if (!parse_out(s, &t, NULL, 1, "+CGPADDR:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGQMIN(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.5 - Quality of Service Profile (Minimum acceptable) */ + /* TODO: */ + t += 7; + if (!parse_out(s, &t, NULL, 1, "+CGQMIN:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGQREQ(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.4 - Quality of Service Profile (Requested) */ + /* TODO: */ + t += 7; + if (!parse_out(s, &t, NULL, 1, "+CGQREQ:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGREG(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.19 - GPRS network registration status */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CGREG:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGSMS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.20 - Select service for MO SMS messages */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CGSMS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGSN(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 5.4 - Request product serial number identification */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CGSN:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CGTFT(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 10.1.3 - Traffic Flow Template */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CGTFT:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CHLD(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.13 - Call related supplementary services */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CHLD:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CHSA(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.18 - HSCSD non-transparent asymmetry configuration */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CHSA:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CHSC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.15 - HSCSD current call parameters */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CHSC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CHSD(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.12 - HSCSD device parameters */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CHSD:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CHSN(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.14 - HSCSD non-transparent call configuration */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CHSN:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CHSR(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.16 - HSCSD parameters report */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CHSR:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CHST(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.13 - HSCSD transparent call configuration */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CHST:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CHSU(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.17 - HSCSD automatic user initiated upgrading */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CHSU:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CHUP(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.5 - Hangup call */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CHUP:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CHV(at_state_t *s, const char *t) +{ + /* IS-99 5.6 - Hang-up voice */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CIMI(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 5.6 - Request international mobile subscriber identity */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CIMI:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CIND(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.9 - Indicator control */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CIND:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CIT(at_state_t *s, const char *t) +{ + /* IS-99 5.6 - Command state inactivity timer */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CKPD(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.7 - Keypad control */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CKPD:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CLAC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.37 - List all available AT commands */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CLAC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CLAE(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.31 - Language Event */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CLAE:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CLAN(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.30 - Set Language */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CLAN:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CLCC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.18 - List current calls */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CLCC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CLCK(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.4 - Facility lock */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CLCK:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CLIP(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.6 - Calling line identification presentation */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CLIP:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CLIR(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.7 - Calling line identification restriction */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CLIR:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CLVL(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.23 - Loudspeaker volume level */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CLVL:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMAR(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.36 - Master Reset */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CMAR:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMEC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.6 - Mobile Termination control mode */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CMEC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMEE(at_state_t *s, const char *t) +{ + /* GSM07.07 9.1 - Report mobile equipment error */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMER(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.10 - Mobile Termination event reporting */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CMER:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMGC(at_state_t *s, const char *t) +{ + /* GSM07.05 3.5.5/4.5 - Send command */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMGD(at_state_t *s, const char *t) +{ + /* GSM07.05 3.5.4 - Delete message */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMGF(at_state_t *s, const char *t) +{ + /* GSM07.05 3.2.3 - Message Format */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMGL(at_state_t *s, const char *t) +{ + /* GSM07.05 3.4.2/4.1 - List messages */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMGR(at_state_t *s, const char *t) +{ + /* GSM07.05 3.4.3/4.2 - Read message */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMGS(at_state_t *s, const char *t) +{ + /* GSM07.05 3.5.1/4.3 - Send message */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMGW(at_state_t *s, const char *t) +{ + /* GSM07.05 3.5.3/4.4 - Write message to memory */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMIP(at_state_t *s, const char *t) +{ + /* IS-99 5.6 - Mobile station IP address */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMM(at_state_t *s, const char *t) +{ + /* IS-135 4.1.23 - Menu map */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMMS(at_state_t *s, const char *t) +{ + /* GSM07.05 3.5.6 - More messages to send */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMOD(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.4 - Call mode */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CMOD:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMSS(at_state_t *s, const char *t) +{ + /* GSM07.05 3.5.2/4.7 - Send message from storage */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMUT(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.24 - Mute control */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CMUT:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CNMA(at_state_t *s, const char *t) +{ + /* GSM07.05 3.4.4/4.6 - New message acknowledgement to terminal adapter */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CNMI(at_state_t *s, const char *t) +{ + /* GSM07.05 3.4.1 - New message indications to terminal equipment */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CMUX(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 5.7 - Multiplexing mode */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CMUX:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CNUM(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.1 - Subscriber number */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CNUM:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_COLP(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.8 - Connected line identification presentation */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+COLP:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_COPN(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.21 - Read operator names */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+COPN:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_COPS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.3 - PLMN selection */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+COPS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_COS(at_state_t *s, const char *t) +{ + /* IS-135 4.1.24 - Originating service */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_COTDI(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 11.1.9 - Originator to Dispatcher Information */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+COTDI:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPAS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.1 - Phone activity status */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CPAS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPBF(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.13 - Find phonebook entries */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CPBF:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPBR(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.12 - Read phonebook entries */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CPBR:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPBS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.11 - Select phonebook memory storage */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CPBS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPBW(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.14 - Write phonebook entry */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CPBW:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPIN(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.3 - Enter PIN */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CPIN:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPLS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.20 - Selection of preferred PLMN list */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CPLS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPMS(at_state_t *s, const char *t) +{ + /* GSM07.05 3.2.2 - Preferred message storage */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPOL(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.19 - Preferred PLMN list */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CPOL:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPPS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.23 - eMLPP subscriptions */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CPPS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPROT(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.42 - Enter protocol mode */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CPROT:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPUC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.27 - Price per unit and currency table */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CPUC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPWC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.29 - Power class */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CPWC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CPWD(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.5 - Change password */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CPWD:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CQD(at_state_t *s, const char *t) +{ + /* IS-135 4.1.25 - Query disconnect timer */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CR(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.9 - Service reporting control */ + /* TODO: */ + t += 3; + if (!parse_out(s, &t, NULL, 1, "+CR:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CRC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.11 - Cellular result codes */ + /* TODO: */ + t += 4; + if (!parse_out(s, &t, NULL, 1, "+CRC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CREG(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.2 - Network registration */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CREG:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CRES(at_state_t *s, const char *t) +{ + /* GSM07.05 3.3.6 - Restore Settings */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CRLP:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CRLP(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.8 - Radio link protocol */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CRLP:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CRM(at_state_t *s, const char *t) +{ + /* IS-99 5.6 - Set rm interface protocol */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CRMC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.34 - Ring Melody Control */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CRMC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CRMP(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.35 - Ring Melody Playback */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CRMP:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CRSL(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.21 - Ringer sound level */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CRSL:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CRSM(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.18 - Restricted SIM access */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CRSM:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSAS(at_state_t *s, const char *t) +{ + /* GSM07.05 3.3.5 - Save settings */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSCA(at_state_t *s, const char *t) +{ + /* GSM07.05 3.3.1 - Service centre address */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSCB(at_state_t *s, const char *t) +{ + /* GSM07.05 3.3.4 - Select cell broadcast message types */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSCC(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.19 - Secure control command */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CSCC:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSCS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 5.5 - Select TE character set */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CSCS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSDF(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.22 - Settings date format */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CSDF:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSDH(at_state_t *s, const char *t) +{ + /* GSM07.05 3.3.3 - Show text mode parameters */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSGT(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.32 - Set Greeting Text */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CSGT:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSIL(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.23 - Silence Command */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CSIL:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSIM(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.17 - Generic SIM access */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CSIM:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSMP(at_state_t *s, const char *t) +{ + /* GSM07.05 3.3.2 - Set text mode parameters */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSMS(at_state_t *s, const char *t) +{ + /* GSM07.05 3.2.1 - Select Message Service */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSNS(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.19 - Single numbering scheme */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CSNS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSQ(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.5 - Signal quality */ + /* TODO: */ + t += 4; + if (!parse_out(s, &t, NULL, 1, "+CSQ:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSS(at_state_t *s, const char *t) +{ + /* IS-135 4.1.28 - Serving system identification */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSSN(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.17 - Supplementary service notifications */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CSSN:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSTA(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.1 - Select type of address */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CSTA:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSTF(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.24 - Settings time format */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CSTF:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CSVM(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.33 - Set Voice Mail Number */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CSVM:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CTA(at_state_t *s, const char *t) +{ + /* IS-135 4.1.29 - MT-Terminated async. Data calls */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CTF(at_state_t *s, const char *t) +{ + /* IS-135 4.1.30 - MT-Terminated FAX calls */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CTFR(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.14 - Call deflection */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CTFR:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CTZR(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.41 - Time Zone Reporting */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CTZR:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CTZU(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.40 - Automatic Time Zone Update */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CTZU:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CUSD(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.15 - Unstructured supplementary service data */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CUSD:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CUUS1(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 7.26 - User to User Signalling Service 1 */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CUUS1:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CV120(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.21 - V.120 rate adaption protocol */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+CV120:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CVHU(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 6.20 - Voice Hangup Control */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CVHU:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CVIB(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 8.22 - Vibrator mode */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+CVIB:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_CXT(at_state_t *s, const char *t) +{ + /* IS-99 5.6 - Cellular extension */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_DR(at_state_t *s, const char *t) +{ + /* V.250 6.6.2 - Data compression reporting */ + /* TODO: */ + t += 3; + if (!parse_out(s, &t, NULL, 1, "+DR:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_DS(at_state_t *s, const char *t) +{ + /* V.250 6.6.1 - Data compression */ + /* TODO: */ + t += 3; + if (!parse_out(s, &t, NULL, 1, "+DS:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_DS44(at_state_t *s, const char *t) +{ + /* V.250 6.6.2 - V.44 data compression */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_EB(at_state_t *s, const char *t) +{ + /* V.250 6.5.2 - Break handling in error control operation */ + /* TODO: */ + t += 3; + if (!parse_out(s, &t, NULL, 1, "+EB:", "")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_EFCS(at_state_t *s, const char *t) +{ + /* V.250 6.5.4 - 32-bit frame check sequence */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 2, "+EFCS:", "(0-2)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_EFRAM(at_state_t *s, const char *t) +{ + /* V.250 6.5.8 - Frame length */ + /* TODO: */ + t += 6; + if (!parse_2_out(s, &t, NULL, 65535, NULL, 65535, "+EFRAM:", "(1-65535),(1-65535)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_ER(at_state_t *s, const char *t) +{ + /* V.250 6.5.5 - Error control reporting */ + /* 0 Error control reporting disabled (no +ER intermediate result code transmitted) + 1 Error control reporting enabled (+ER intermediate result code transmitted) */ + /* TODO: */ + t += 3; + if (!parse_out(s, &t, NULL, 1, "+ER:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_ES(at_state_t *s, const char *t) +{ + static const int maxes[3] = + { + 7, 4, 9 + }; + int *locations[3]; + + /* V.250 6.5.1 - Error control selection */ + + /* orig_rqst + 0: Direct mode + 1: Initiate call with Buffered mode only + 2: Initiate V.42 without Detection Phase. If Rec. V.8 is in use, this is a request to disable V.42 Detection Phase + 3: Initiate V.42 with Detection Phase + 4: Initiate Altemative Protocol + 5: Initiate Synchronous Mode when connection is completed, immediately after the entire CONNECT result code + is delivered. V.24 circuits 113 and 115 are activated when Data State is entered + 6: Initiate Synchronous Access Mode when connection is completed, and Data State is entered + 7: Initiate Frame Tunnelling Mode when connection is completed, and Data State is entered + + orig_fbk + 0: Error control optional (either LAPM or Alternative acceptable); if error control not established, maintain + DTE-DCE data rate and use V.14 buffered mode with flow control during non-error-control operation + 1: Error control optional (either LAPM or Alternative acceptable); if error control not established, change + DTE-DCE data rate to match line rate and use Direct mode + 2: Error control required (either LAPM or Alternative acceptable); if error control not established, disconnect + 3: Error control required (only LAPM acceptable); if error control not established, disconnect + 4: Error control required (only Altemative protocol acceptable); if error control not established, disconnect + + ans_fbk + 0: Direct mode + 1: Error control disabled, use Buffered mode + 2: Error control optional (either LAPM or Alternative acceptable); if error control not established, maintain + DTE-DCE data rate and use local buffering and flow control during non-error-control operation + 3: Error control optional (either LAPM or Alternative acceptable); if error control not established, change + DTE-DCE data rate to match line rate and use Direct mode + 4: Error control required (either LAPM or Alternative acceptable); if error control not established, disconnect + 5: Error control required (only LAPM acceptable); if error control not established, disconnect + 6: Error control required (only Alternative protocol acceptable); if error control not established, disconnect + 7: Initiate Synchronous Mode when connection is completed, immediately after the entire CONNECT result code + is delivered. V.24 cicuits 113 and 115 are activated when Data State is entered + 8: Initiate Synchronous Access Mode when connection is completed, and Data State is entered + 9: Initiate Frame Tunnelling Mode when connection is completed, and Data State is entered */ + + /* TODO: */ + t += 3; + locations[0] = NULL; + locations[1] = NULL; + locations[2] = NULL; + if (!parse_n_out(s, &t, locations, maxes, 3, "+ES:", "(0-7),(0-4),(0-9)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_ESA(at_state_t *s, const char *t) +{ + static const int maxes[8] = + { + 2, 1, 1, 1, 2, 1, 255, 255 + }; + int *locations[8]; + int i; + + /* V.80 8.2 - Synchronous access mode configuration */ + /* TODO: */ + t += 4; + for (i = 0; i < 8; i++) + locations[i] = NULL; + if (!parse_n_out(s, &t, locations, maxes, 8, "+ESA:", "(0-2),(0-1),(0-1),(0-1),(0-2),(0-1),(0-255),(0-255)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_ESR(at_state_t *s, const char *t) +{ + /* V.250 6.5.3 - Selective repeat */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_ETBM(at_state_t *s, const char *t) +{ + /* V.250 6.5.6 - Call termination buffer management */ + /* TODO: */ + t += 5; + if (!parse_2_out(s, &t, NULL, 2, NULL, 2, "+ETBM:", "(0-2),(0-2),(0-30)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_EWIND(at_state_t *s, const char *t) +{ + /* V.250 6.5.7 - Window size */ + /* TODO: */ + t += 6; + if (!parse_2_out(s, &t, &s->rx_window, 127, &s->tx_window, 127, "+EWIND:", "(1-127),(1-127)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_F34(at_state_t *s, const char *t) +{ + static const int maxes[5] = + { + 14, 14, 2, 14, 14 + }; + int *locations[5]; + int i; + + /* T.31 B.6.1 - Initial V.34 rate controls for FAX */ + /* Syntax: +F34=[<maxp>][,[<minp>][,<prefc>][,<maxp2>][,<minp2]] */ + /* TODO */ + t += 4; + for (i = 0; i < 5; i++) + locations[i] = NULL; + if (!parse_n_out(s, &t, locations, maxes, 5, "+F34:", "(0-14),(0-14),(0-2),(0-14),(0-14)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FAA(at_state_t *s, const char *t) +{ + /* T.32 8.5.2.5 - Adaptive answer parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FAP(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.12 - Addressing and polling capabilities parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FAR(at_state_t *s, const char *t) +{ + /* T.31 8.5.1 - Adaptive reception control */ + t += 4; + if (!parse_out(s, &t, &s->p.adaptive_receive, 1, NULL, "0,1")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FBO(at_state_t *s, const char *t) +{ + /* T.32 8.5.3.4 - Phase C data bit order */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FBS(at_state_t *s, const char *t) +{ + /* T.32 8.5.3.2 - Buffer Size, read only parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FBU(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.10 - HDLC Frame Reporting parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FCC(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.1 - DCE capabilities parameters */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FCL(at_state_t *s, const char *t) +{ + /* T.31 8.5.2 - Carrier loss timeout */ + t += 4; + if (!parse_out(s, &t, &s->carrier_loss_timeout, 255, NULL, "(0-255)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FCLASS(at_state_t *s, const char *t) +{ + /* T.31 8.2 - Capabilities identification and control */ + t += 7; + /* T.31 says the reply string should be "0,1.0", however making + it "0,1,1.0" makes things compatible with a lot more software + that may be expecting a pre-T.31 modem. */ + if (!parse_string_list_out(s, &t, &s->fclass_mode, 1, NULL, "0,1,1.0")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FCQ(at_state_t *s, const char *t) +{ + /* T.32 8.5.2.3 - Copy quality checking parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FCR(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.9 - Capability to receive parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FCS(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.3 - Current Session Results parameters */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FCT(at_state_t *s, const char *t) +{ + /* T.32 8.5.2.6 - DTE phase C timeout parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FDD(at_state_t *s, const char *t) +{ + /* T.31 8.5.3 - Double escape character replacement */ + t += 4; + if (!parse_out(s, &t, &s->p.double_escape, 1, NULL, "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FDR(at_state_t *s, const char *t) +{ + /* T.32 8.3.4 - Data reception command */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FDT(at_state_t *s, const char *t) +{ + /* T.32 8.3.3 - Data transmission command */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FEA(at_state_t *s, const char *t) +{ + /* T.32 8.5.3.5 - Phase C received EOL alignment parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FFC(at_state_t *s, const char *t) +{ + /* T.32 8.5.3.6 - Format conversion parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FFD(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.14 - File diagnostic message parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FHS(at_state_t *s, const char *t) +{ + /* T.32 8.5.2.7 - Call termination status parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FIE(at_state_t *s, const char *t) +{ + /* T.32 8.5.2.1 - Procedure interrupt enable parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FIP(at_state_t *s, const char *t) +{ + /* T.32 8.3.6 - Initialize Facsimile Parameters */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FIS(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.2 - Current session parameters */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FIT(at_state_t *s, const char *t) +{ + /* T.31 8.5.4 - DTE inactivity timeout */ + t += 4; + if (!parse_2_out(s, &t, &s->dte_inactivity_timeout, 255, &s->dte_inactivity_action, 1, "+FIT:", "(0-255),(0-1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FKS(at_state_t *s, const char *t) +{ + /* T.32 8.3.5 - Session termination command */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FLI(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.5 - Local ID string parameter, TSI or CSI */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FLO(at_state_t *s, const char *t) +{ + /* T.31 Annex A */ + /* Implement something similar to the V.250 +IFC command */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FLP(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.7 - Indicate document to poll parameter */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FMI(at_state_t *s, const char *t) +{ + /* T.31 says to duplicate +GMI */ + t += 4; + if (t[0] == '?') + { + at_put_response(s, manufacturer); + t += 1; + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FMM(at_state_t *s, const char *t) +{ + /* T.31 says to duplicate +GMM */ + t += 4; + if (t[0] == '?') + { + at_put_response(s, model); + t += 1; + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FMR(at_state_t *s, const char *t) +{ + /* T.31 says to duplicate +GMR */ + t += 4; + if (t[0] == '?') + { + at_put_response(s, revision); + t += 1; + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FMS(at_state_t *s, const char *t) +{ + /* T.32 8.5.2.9 - Minimum phase C speed parameter */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FND(at_state_t *s, const char *t) +{ + /* T.32 8.5.2.10 - Non-Standard Message Data Indication parameter */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FNR(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.11 - Negotiation message reporting control parameters */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FNS(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.6 - Non-Standard Frame FIF parameter */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FPA(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.13 - Selective polling address parameter */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FPI(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.5 - Local Polling ID String parameter */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FPP(at_state_t *s, const char *t) +{ + /* T.32 8.5.3 - Facsimile packet protocol */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FPR(at_state_t *s, const char *t) +{ + /* T.31 Annex A */ + /* Implement something similar to the V.250 +IPR command */ + t += 4; + if (!parse_out(s, &t, &s->dte_rate, 115200, NULL, "115200")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FPS(at_state_t *s, const char *t) +{ + /* T.32 8.5.2.2 - Page Status parameter */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FPW(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.13 - PassWord parameter (Sending or Polling) */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FRH(at_state_t *s, const char *t) +{ + /* T.31 8.3.6 - HDLC receive */ + if (!process_class1_cmd(s, &t)) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FRM(at_state_t *s, const char *t) +{ + /* T.31 8.3.4 - Facsimile receive */ + if (!process_class1_cmd(s, &t)) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FRQ(at_state_t *s, const char *t) +{ + /* T.32 8.5.2.4 - Receive Quality Thresholds parameters */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FRS(at_state_t *s, const char *t) +{ + /* T.31 8.3.2 - Receive silence */ + if (!process_class1_cmd(s, &t)) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FRY(at_state_t *s, const char *t) +{ + /* T.32 8.5.2.8 - ECM Retry Value parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FSA(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.13 - Subaddress parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FSP(at_state_t *s, const char *t) +{ + /* T.32 8.5.1.8 - Request to poll parameter */ + /* TODO */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FTH(at_state_t *s, const char *t) +{ + /* T.31 8.3.5 - HDLC transmit */ + if (!process_class1_cmd(s, &t)) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FTM(at_state_t *s, const char *t) +{ + /* T.31 8.3.3 - Facsimile transmit */ + if (!process_class1_cmd(s, &t)) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_FTS(at_state_t *s, const char *t) +{ + /* T.31 8.3.1 - Transmit silence */ + if (!process_class1_cmd(s, &t)) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_GCAP(at_state_t *s, const char *t) +{ + /* V.250 6.1.9 - Request complete capabilities list */ + t += 5; + /* Response elements + +FCLASS +F (FAX) commands + +MS +M (modulation control) commands +MS and +MR + +MV18S +M (modulation control) commands +MV18S and +MV18R + +ES +E (error control) commands +ES, +EB, +ER, +EFCS, and +ETBM + +DS +D (data compression) commands +DS and +DR */ + /* TODO: make this adapt to the configuration we really have. */ + if (t[0] == '?') + { + at_put_response(s, "+GCAP:+FCLASS"); + t += 1; + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_GCI(at_state_t *s, const char *t) +{ + /* V.250 6.1.10 - Country of installation, */ + t += 4; + if (!parse_hex_out(s, &t, &s->country_of_installation, 255, "+GCI:", "(00-FF)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_GMI(at_state_t *s, const char *t) +{ + /* V.250 6.1.4 - Request manufacturer identification */ + t += 4; + if (t[0] == '?') + { + at_put_response(s, manufacturer); + t += 1; + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_GMM(at_state_t *s, const char *t) +{ + /* V.250 6.1.5 - Request model identification */ + t += 4; + if (t[0] == '?') + { + at_put_response(s, model); + t += 1; + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_GMR(at_state_t *s, const char *t) +{ + /* V.250 6.1.6 - Request revision identification */ + t += 4; + if (t[0] == '?') + { + at_put_response(s, revision); + t += 1; + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_GOI(at_state_t *s, const char *t) +{ + /* V.250 6.1.8 - Request global object identification */ + /* TODO: */ + t += 4; + if (t[0] == '?') + { + at_put_response(s, GLOBAL_OBJECT_IDENTITY); + t += 1; + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_GSN(at_state_t *s, const char *t) +{ + /* V.250 6.1.7 - Request product serial number identification */ + /* TODO: */ + t += 4; + if (t[0] == '?') + { + at_put_response(s, SERIAL_NUMBER); + t += 1; + } + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_IBC(at_state_t *s, const char *t) +{ + static const int maxes[13] = + { + 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 + }; + int *locations[13]; + int i; + + /* V.80 7.9 - Control of in-band control */ + /* TODO: */ + t += 4; + /* 0: In-band control service disabled + 1: In-band control service enabled, 7-bit codes allowed, and top bit insignificant + 2; In-band control service enabled, 7-bit codes allowed, and 8-bit codes available + + Circuits 105, 106, 107, 108, 109, 110, 125, 132, 133, 135, 142 in that order. For each one: + 0: disabled + 1: enabled + + DCE line connect status reports: + 0: disabled + 1: enabled */ + for (i = 0; i < 13; i++) + locations[i] = NULL; + if (!parse_n_out(s, &t, locations, maxes, 13, "+IBC:", "(0-2),(0,1),(0,1),(0,1),(0,1),(0,1),(0,1),(0,1),(0,1),(0,1),(0,1),(0.1),(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_IBM(at_state_t *s, const char *t) +{ + static const int maxes[3] = + { + 7, 255, 255 + }; + int *locations[3]; + + /* V.80 7.10 - In-band MARK idle reporting control */ + /* TODO: */ + t += 4; + /* Report control + 0: No reports + 1: Report only once when <T1 > expires + 2: Report each time <T2> expires + 3: Report once when <T1> expires, and then each time <T2> expires + 4: Report only when the Mark-ldle Period ends; T3 = the entire interval + 5: Report the first time when <T1> is exceeded, and then once more when the mark idle period ends + 6: Report each time when <T2> is exceeded, and then once more when the mark idle period ends; + T3 = entire interval -- N*T2 + 7: report the first time when <T1> is exceeded, and then each time <T2> is exceeded, and then once + more when the mark idle period ends; T3 = entire mark idle period -- N*T2 - T1 + + T1 in units of 10ms + + T2 in units of 10ms */ + locations[0] = NULL; + locations[1] = NULL; + locations[2] = NULL; + if (!parse_n_out(s, &t, locations, maxes, 3, "+IBM:", "(0-7),(0-255),(0-255)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_ICF(at_state_t *s, const char *t) +{ + /* V.250 6.2.11 - DTE-DCE character framing */ + t += 4; + /* Character format + 0: auto detect + 1: 8 data 2 stop + 2: 8 data 1 parity 1 stop + 3: 8 data 1 stop + 4: 7 data 2 stop + 5: 7 data 1 parity 1 stop + 6: 7 data 1 stop + + Parity + 0: Odd + 1: Even + 2: Mark + 3: Space */ + if (!parse_2_out(s, &t, &s->dte_char_format, 6, &s->dte_parity, 3, "+ICF:", "(0-6),(0-3)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_ICLOK(at_state_t *s, const char *t) +{ + /* V.250 6.2.14 - Select sync transmit clock source */ + t += 6; + if (!parse_out(s, &t, &s->sync_tx_clock_source, 2, "+ICLOK:", "(0-2)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_IDSR(at_state_t *s, const char *t) +{ + /* V.250 6.2.16 - Select data set ready option */ + t += 5; + if (!parse_out(s, &t, &s->dsr_option, 2, "+IDSR:", "(0-2)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_IFC(at_state_t *s, const char *t) +{ + /* V.250 6.2.12 - DTE-DCE local flow control */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_ILRR(at_state_t *s, const char *t) +{ + /* V.250 6.2.13 - DTE-DCE local rate reporting */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_ILSD(at_state_t *s, const char *t) +{ + /* V.250 6.2.15 - Select long space disconnect option */ + t += 5; + if (!parse_out(s, &t, &s->long_space_disconnect_option, 2, "+ILSD:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_IPR(at_state_t *s, const char *t) +{ + /* V.250 6.2.10 - Fixed DTE rate */ + /* TODO: */ + t += 4; + if (!parse_out(s, &t, &s->dte_rate, 115200, "+IPR:", "(115200),(115200)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_IRTS(at_state_t *s, const char *t) +{ + /* V.250 6.2.17 - Select synchronous mode RTS option */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+IRTS:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_ITF(at_state_t *s, const char *t) +{ + /* V.80 8.4 - Transmit flow control thresholds */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_MA(at_state_t *s, const char *t) +{ + /* V.250 6.4.2 - Modulation automode control */ + /* TODO: */ + t += 3; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_MR(at_state_t *s, const char *t) +{ + /* V.250 6.4.3 - Modulation reporting control */ + /* 0 Disables reporting of modulation connection (+MCR: and +MRR: are not transmitted) + 1 Enables reporting of modulation connection (+MCR: and +MRR: are transmitted) */ + /* TODO: */ + t += 3; + if (!parse_out(s, &t, NULL, 1, "+MR:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_MS(at_state_t *s, const char *t) +{ + /* V.250 6.4.1 - Modulation selection */ + /* TODO: */ + t += 3; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_MSC(at_state_t *s, const char *t) +{ + /* V.250 6.4.8 - Seamless rate change enable */ + /* 0 Disables V.34 seamless rate change + 1 Enables V.34 seamless rate change */ + /* TODO: */ + t += 4; + if (!parse_out(s, &t, NULL, 1, "+MSC:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_MV18AM(at_state_t *s, const char *t) +{ + /* V.250 6.4.6 - V.18 answering message editing */ + /* TODO: */ + t += 7; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_MV18P(at_state_t *s, const char *t) +{ + /* V.250 6.4.7 - Order of probes */ + /* 2 Send probe message in 5-bit (Baudot) mode + 3 Send probe message in DTMF mode + 4 Send probe message in EDT mode + 5 Send Rec. V.21 carrier as a probe + 6 Send Rec. V.23 carrier as a probe + 7 Send Bell 103 carrier as a probe */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 7, "+MV18P:", "(2-7)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_MV18R(at_state_t *s, const char *t) +{ + /* V.250 6.4.5 - V.18 reporting control */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+MV18R:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_MV18S(at_state_t *s, const char *t) +{ + /* V.250 6.4.4 - V.18 selection */ + /* mode: + 0 Disables V.18 operation + 1 V.18 operation, auto detect mode + 2 V.18 operation, connect in 5-bit (Baudot) mode + 3 V.18 operation, connect in DTMF mode + 4 V.18 operation, connect in EDT mode + 5 V.18 operation, connect in V.21 mode + 6 V.18 operation, connect in V.23 mode + 7 V.18 operation, connect in Bell 103-type mode + + dflt_ans_mode: + 0 Disables V.18 answer operation + 1 No default specified (auto detect) + 2 V.18 operation connect in 5-bit (Baudot) mode + 3 V.18 operation connect in DTMF mode + 4 V.18 operation connect in EDT mode + + fbk_time_enable: + 0 Disable + 1 Enable + + ans_msg_enable + 0 Disable + 1 Enable + + probing_en + 0 Disable probing + 1 Enable probing + 2 Initiate probing */ + /* TODO: */ + t += 6; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_PCW(at_state_t *s, const char *t) +{ + /* V.250 6.8.1 - Call waiting enable (V.92 DCE) */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_PIG(at_state_t *s, const char *t) +{ + /* V.250 6.8.5 - PCM upstream ignore */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_PMH(at_state_t *s, const char *t) +{ + /* V.250 6.8.2 - Modem on hold enable */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_PMHF(at_state_t *s, const char *t) +{ + /* V.250 6.8.6 - V.92 Modem on hold hook flash */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_PMHR(at_state_t *s, const char *t) +{ + /* V.250 6.8.4 - Initiate modem on hold */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_PMHT(at_state_t *s, const char *t) +{ + /* V.250 6.8.3 - Modem on hold timer */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_PQC(at_state_t *s, const char *t) +{ + /* V.250 6.8.7 - V.92 Phase 1 and Phase 2 Control */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_PSS(at_state_t *s, const char *t) +{ + /* V.250 6.8.8 - V.92 Use Short Sequence */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SAC(at_state_t *s, const char *t) +{ + /* V.252 3.4 - Audio transmit configuration */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SAM(at_state_t *s, const char *t) +{ + /* V.252 3.5 - Audio receive mode */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SAR(at_state_t *s, const char *t) +{ + /* V.252 5.3 - Audio receive channel indication */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SARR(at_state_t *s, const char *t) +{ + /* V.252 3.9 - Audio indication reporting */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SAT(at_state_t *s, const char *t) +{ + /* V.252 5.4 - Audio transmit channel indication */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SCRR(at_state_t *s, const char *t) +{ + /* V.252 3.11 - Capabilities indication reporting */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SDC(at_state_t *s, const char *t) +{ + /* V.252 3.3 - Data configuration */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SDI(at_state_t *s, const char *t) +{ + /* V.252 5.2 - Data channel identification */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SDR(at_state_t *s, const char *t) +{ + /* V.252 3.8 - Data indication reporting */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SRSC(at_state_t *s, const char *t) +{ + /* V.252 5.1.2 - Remote terminal simultaneous capability indication */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_STC(at_state_t *s, const char *t) +{ + /* V.252 3.1 - Terminal configuration */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_STH(at_state_t *s, const char *t) +{ + /* V.252 3.2 - Close logical channel */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SVC(at_state_t *s, const char *t) +{ + /* V.252 3.6 - Video transmit configuration */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SVM(at_state_t *s, const char *t) +{ + /* V.252 3.7 - Video receive mode */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SVR(at_state_t *s, const char *t) +{ + /* V.252 5.5 - Video receive channel indication */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SVRR(at_state_t *s, const char *t) +{ + /* V.252 3.10 - Video indication reporting */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_SVT(at_state_t *s, const char *t) +{ + /* V.252 5.6 - Video transmit channel indication */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TADR(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.9 - Local V.54 address */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TAL(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.15 - Local analogue loop */ + /* Action + 0 Disable analogue loop + 1 Enable analogue loop + Band + 0 Low frequency band + 1 High frequency band */ + /* TODO: */ + t += 4; + if (!parse_2_out(s, &t, NULL, 1, NULL, 1, "+TAL:", "(0,1),(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TALS(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.6 - Analogue loop status */ + /* 0 Inactive + 1 V.24 circuit 141 invoked + 2 Front panel invoked + 3 Network management system invoked */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 3, "+TALS:", "(0-3)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TDLS(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.7 - Local digital loop status */ + /* 0 Disabled + 1 Enabled, inactive + 2 Front panel invoked + 3 Network management system invoked + 4 Remote invoked */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 3, "+TDLS:", "(0-4)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TE140(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.1 - Enable ckt 140 */ + /* 0 Disabled + 1 Enabled */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+TE140:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TE141(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.2 - Enable ckt 141 */ + /* 0 Response is disabled + 1 Response is enabled */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+TE141:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TEPAL(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.5 - Enable front panel analogue loop */ + /* 0 Disabled + 1 Enabled */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+TEPAL:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TEPDL(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.4 - Enable front panel RDL */ + /* 0 Disabled + 1 Enabled */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+TEPDL:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TERDL(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.3 - Enable RDL from remote */ + /* 0 Local DCE will ignore command from remote + 1 Local DCE will obey command from remote */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+TERDL:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TLDL(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.13 - Local digital loop */ + /* 0 Stop test + 1 Start test */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+TLDL:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TMO(at_state_t *s, const char *t) +{ + /* V.250 6.9 - V.59 command */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TMODE(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.10 - Set V.54 mode */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+TMODE:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TNUM(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.12 - Errored bit and block counts */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TRDL(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.14 - Request remote digital loop */ + /* 0 Stop RDL + 1 Start RDL */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+TRDL:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TRDLS(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.8 - Remote digital loop status */ + /* TODO: */ + t += 6; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TRES(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.17 - Self test result */ + /* 0 No test + 1 Pass + 2 Fail */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, NULL, 1, "+TRES:", "(0-2)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TSELF(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.16 - Self test */ + /* 0 Intrusive full test + 1 Safe partial test */ + /* TODO: */ + t += 6; + if (!parse_out(s, &t, NULL, 1, "+TSELF:", "(0,1)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_TTER(at_state_t *s, const char *t) +{ + /* V.250 6.7.2.11 - Test error rate */ + /* TODO: */ + t += 5; + if (!parse_2_out(s, &t, NULL, 65535, NULL, 65535, "+TTER:", "(0-65535),(0-65535)")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VAC(at_state_t *s, const char *t) +{ + /* V.252 4.1 - Set audio code */ + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VACR(at_state_t *s, const char *t) +{ + /* V.252 6.1 - Audio code report */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VBT(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 C.2.2 - Buffer threshold setting */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VCID(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 C.2.3 - Calling number ID presentation */ + /* TODO: */ + t += 5; + if (!parse_out(s, &t, &s->display_call_info, 1, NULL, "0,1")) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VCIDR(at_state_t *s, const char *t) +{ + /* V.252 6.2 - Caller ID report */ + /* TODO: */ + t += 6; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VDID(at_state_t *s, const char *t) +{ + /* V.253 9.2.4 - DID service */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VDIDR(at_state_t *s, const char *t) +{ + /* V.252 6.2 - DID report */ + /* TODO: */ + t += 6; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VDR(at_state_t *s, const char *t) +{ + /* V.253 10.3.1 - Distinctive ring (ring cadence reporting) */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VDT(at_state_t *s, const char *t) +{ + /* V.253 10.3.2 - Control tone cadence reporting */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VDX(at_state_t *s, const char *t) +{ + /* V.253 10.5.6 - Speakerphone duplex mode */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VEM(at_state_t *s, const char *t) +{ + /* V.253 10.5.7 - Deliver event reports */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VGM(at_state_t *s, const char *t) +{ + /* V.253 10.5.2 - Microphone gain */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VGR(at_state_t *s, const char *t) +{ + /* V.253 10.2.1 - Receive gain selection */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VGS(at_state_t *s, const char *t) +{ + /* V.253 10.5.3 - Speaker gain */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VGT(at_state_t *s, const char *t) +{ + /* V.253 10.2.2 - Volume selection */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VHC(at_state_t *s, const char *t) +{ + /* V.252 4.12 - Telephony port hook control */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VIP(at_state_t *s, const char *t) +{ + /* V.253 10.1.1 - Initialize voice parameters */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VIT(at_state_t *s, const char *t) +{ + /* V.253 10.2.3 - DTE/DCE inactivity timer */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VLS(at_state_t *s, const char *t) +{ + /* V.253 10.2.4 - Analogue source/destination selection */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VNH(at_state_t *s, const char *t) +{ + /* V.253 9.2.5 - Automatic hangup control */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VPH(at_state_t *s, const char *t) +{ + /* V.252 4.11 - Phone hookswitch status */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VPP(at_state_t *s, const char *t) +{ + /* V.253 10.4.2 - Voice packet protocol */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VPR(at_state_t *s, const char *t) +{ + /* IS-101 10.4.3 - Select DTE/DCE interface rate */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VRA(at_state_t *s, const char *t) +{ + /* V.253 10.2.5 - Ringing tone goes away timer */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VRID(at_state_t *s, const char *t) +{ + int val; + + /* Extension of V.253 +VCID, Calling number ID report/repeat */ + t += 5; + val = 0; + if (!parse_out(s, &t, &val, 1, NULL, "0,1")) + return NULL; + if (val == 1) + at_display_call_info(s); + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VRL(at_state_t *s, const char *t) +{ + /* V.253 10.1.2 - Ring local phone */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VRN(at_state_t *s, const char *t) +{ + /* V.253 10.2.6 - Ringing tone never appeared timer */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VRX(at_state_t *s, const char *t) +{ + /* V.253 10.1.3 - Voice receive state */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VSD(at_state_t *s, const char *t) +{ + /* V.253 10.2.7 - Silence detection (QUIET and SILENCE) */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VSID(at_state_t *s, const char *t) +{ + /* Extension of V.253 +VCID, Set calling number ID */ + t += 5; + if (!parse_string_out(s, &t, &s->local_id, NULL)) + return NULL; + if (at_modem_control(s, AT_MODEM_CONTROL_SETID, s->local_id) < 0) + return NULL; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VSM(at_state_t *s, const char *t) +{ + /* V.253 10.2.8 - Compression method selection */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VSP(at_state_t *s, const char *t) +{ + /* V.253 10.5.1 - Voice speakerphone state */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VTA(at_state_t *s, const char *t) +{ + /* V.253 10.5.4 - Train acoustic echo-canceller */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VTD(at_state_t *s, const char *t) +{ + /* V.253 10.2.9 - Beep tone duration timer */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VTER(at_state_t *s, const char *t) +{ + /* V.252 6.4 - Simple telephony event report */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VTH(at_state_t *s, const char *t) +{ + /* V.253 10.5.5 - Train line echo-canceller */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VTR(at_state_t *s, const char *t) +{ + /* V.253 10.1.4 - Voice duplex state */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VTS(at_state_t *s, const char *t) +{ + /* V.253 10.1.5 - DTMF and tone generation in voice */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VTX(at_state_t *s, const char *t) +{ + /* V.253 10.1.6 - Transmit data state */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_VXT(at_state_t *s, const char *t) +{ + /* IS-101 10.1.5 - Translate voice data */ + /* TODO: */ + t += 4; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_W(at_state_t *s, const char *t) +{ + /* TIA-678 5.2.4.1 - Compliance indication */ + /* TODO: */ + t += 2; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WBAG(at_state_t *s, const char *t) +{ + /* TIA-678 C.5.6 Bias Modem Audio Gain */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WCDA(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.2.5 Display Data Link Address */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WCHG(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.2.4 Display Battery Charging Status */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WCID(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.2.1 Display System ID (operator) */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WCLK(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.2.3 Lock/Unlock DCE */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WCPN(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.2.2 Set Personal Identification Number */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WCXF(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.2.6 Display Supported Annex B commands */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WDAC(at_state_t *s, const char *t) +{ + /* TIA-678 C.5.1 Data over Analogue Cellular Command Query */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WDIR(at_state_t *s, const char *t) +{ + /* TIA-678 C.5.8 Phone Number Directory Selection */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WECR(at_state_t *s, const char *t) +{ + /* TIA-678 C.5.3 Enable Cellular Result Codes */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WFON(at_state_t *s, const char *t) +{ + /* TIA-678 C.5.5 Phone Specification */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WKPD(at_state_t *s, const char *t) +{ + /* TIA-678 C.5.7 Keypad Emulation */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WPBA(at_state_t *s, const char *t) +{ + /* TIA-678 C.5.9 Phone Battery Query */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WPTH(at_state_t *s, const char *t) +{ + /* TIA-678 C.5.10 Call Path */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WRLK(at_state_t *s, const char *t) +{ + /* TIA-678 C.5.4 Roam Lockout */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WS45(at_state_t *s, const char *t) +{ + /* TIA-678 5.2.4.2 DTE-side stack selection */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WS46(at_state_t *s, const char *t) +{ + /* 3GPP TS 27.007 5.9 - PCCA STD-101 [17] select wireless network */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WS50(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.1.1 Normalized Signal Strength */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WS51(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.1.2 Carrier Detect Signal Threshold */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WS52(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.1.3 Normalized Battery Level */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WS53(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.1.4 Normalized Channel Quality */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WS54(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.1.5 Carrier Detect Channel Quality Threshold */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WS57(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.1.7 Antenna Preference */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WS58(at_state_t *s, const char *t) +{ + /* TIA-678 B.3.1.8 Idle Time-out Value */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +static const char *at_cmd_plus_WSTL(at_state_t *s, const char *t) +{ + /* TIA-678 C.5.2 Call Session Time Limit */ + /* TODO: */ + t += 5; + return t; +} +/*- End of function --------------------------------------------------------*/ + +/* + AT command group prefixes: + + +A Call control (network addressing) issues, common, PSTN, ISDN, Rec. X.25, switched digital + +C Digital cellular extensions + +D Data compression, Rec. V.42bis + +E Error control, Rec. V.42 + +F Facsimile, Rec. T.30, etc. + +G Generic issues such as identity and capabilities + +I DTE-DCE interface issues, Rec. V.24, etc. + +M Modulation, Rec. V.32bis, etc. + +S Switched or simultaneous data types + +T Test issues + +V Voice extensions + +W Wireless extensions +*/ + +#include "at_interpreter_dictionary.h" + +static int command_search(const char *u, int len, int *matched) +{ + int i; + int index; + int first; + int last; + int entry; + int ptr; + + entry = 0; + /* Loop over the length of the string to search the trie... */ + for (i = 0, ptr = 0; ptr < COMMAND_TRIE_LEN; i++) + { + /* The character in u we are processing... */ + /* V.250 5.4.1 says upper and lower case are equivalent in commands */ + index = (unsigned char) toupper(u[i]); + /* Is there a child node for this character? */ + /* Note: First and last could have been packed into one uint16_t, + but space is not that critical, so the other packing is good + enough to make the table reasonable. */ + first = command_trie[ptr++]; + last = command_trie[ptr++]; + entry = command_trie[ptr++]; + if (index < first || index > last) + break; + if ((ptr = command_trie[ptr + index - first]) == 0) + break; + ptr--; + } + *matched = i; + return entry; +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(int) at_modem_control(at_state_t *s, int op, const char *num) +{ + switch (op) + { + case AT_MODEM_CONTROL_ANSWER: + break; + case AT_MODEM_CONTROL_CALL: + break; + case AT_MODEM_CONTROL_HANGUP: + break; + case AT_MODEM_CONTROL_OFFHOOK: + break; + case AT_MODEM_CONTROL_DTR: + break; + case AT_MODEM_CONTROL_RTS: + break; + case AT_MODEM_CONTROL_CTS: + break; + case AT_MODEM_CONTROL_CAR: + break; + case AT_MODEM_CONTROL_RNG: + break; + case AT_MODEM_CONTROL_DSR: + break; + case AT_MODEM_CONTROL_RESTART: + break; + default: + break; + } + /*endswitch*/ + return s->modem_control_handler(s, s->modem_control_user_data, op, num); +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(void) at_interpreter(at_state_t *s, const char *cmd, int len) +{ + int i; + int c; + int entry; + int matched; + const char *t; + + if (s->p.echo) + s->at_tx_handler(s, s->at_tx_user_data, (uint8_t *) cmd, len); + + for (i = 0; i < len; i++) + { + /* The spec says the top bit should be ignored */ + c = *cmd++ & 0x7F; + /* Handle incoming character */ + if (s->line_ptr < 2) + { + /* Look for the initial "at", "AT", "a/" or "A/", and ignore anything before it */ + /* V.250 5.2.1 only shows "at" and "AT" as command prefixes. "At" and "aT" are + not specified, despite 5.4.1 saying upper and lower case are equivalent in + commands. Let's be tolerant and accept them. */ + if (tolower(c) == 'a') + { + s->line_ptr = 0; + s->line[s->line_ptr++] = (char) toupper(c); + } + else if (s->line_ptr == 1) + { + if (tolower(c) == 't') + { + /* We have an "AT" command */ + s->line[s->line_ptr++] = (char) toupper(c); + } + else if (c == '/') + { + /* We have an "A/" command */ + /* TODO: implement "A/" command repeat */ + s->line[s->line_ptr++] = (char) c; + } + else + { + s->line_ptr = 0; + } + } + } + else + { + /* We are beyond the initial AT */ + if (c >= 0x20 && c <= 0x7E) + { + /* Add a new char */ + if (s->line_ptr < (int) (sizeof(s->line) - 1)) + s->line[s->line_ptr++] = (char) toupper(c); + } + else if (c == s->p.s_regs[3]) + { + /* End of command line. Do line validation */ + s->line[s->line_ptr] = '\0'; + if (s->line_ptr > 2) + { + /* The spec says the commands within a command line are executed in order, until + an error is found, or the end of the command line is reached. */ + t = s->line + 2; + while (t && *t) + { + if ((entry = command_search(t, 15, &matched)) <= 0) + break; + if ((t = at_commands[entry - 1](s, t)) == NULL) + break; + if (t == (const char *) -1) + break; + } + if (t != (const char *) -1) + { + if (t == NULL) + at_put_response_code(s, AT_RESPONSE_CODE_ERROR); + else + at_put_response_code(s, AT_RESPONSE_CODE_OK); + } + } + else if (s->line_ptr == 2) + { + /* It's just an empty "AT" command, return OK. */ + at_put_response_code(s, AT_RESPONSE_CODE_OK); + } + s->line_ptr = 0; + } + else if (c == s->p.s_regs[5]) + { + /* Command line editing character (backspace) */ + if (s->line_ptr > 0) + s->line_ptr--; + } + else + { + /* The spec says control characters, other than those + explicitly handled, should be ignored, and so this + invalid character causes everything buffered + before it to also be ignored. */ + s->line_ptr = 0; + } + } + } +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(void) at_set_class1_handler(at_state_t *s, at_class1_handler_t handler, void *user_data) +{ + s->class1_handler = handler; + s->class1_user_data = user_data; +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(at_state_t *) at_init(at_state_t *s, + at_tx_handler_t *at_tx_handler, + void *at_tx_user_data, + at_modem_control_handler_t *modem_control_handler, + void *modem_control_user_data) +{ + if (s == NULL) + { + if ((s = (at_state_t *) malloc(sizeof(*s))) == NULL) + return NULL; + } + memset(s, '\0', sizeof(*s)); + span_log_init(&s->logging, SPAN_LOG_NONE, NULL); + span_log_set_protocol(&s->logging, "AT"); + s->modem_control_handler = modem_control_handler; + s->modem_control_user_data = modem_control_user_data; + s->at_tx_handler = at_tx_handler; + s->at_tx_user_data = at_tx_user_data; + s->call_id = NULL; + s->local_id = NULL; + s->display_call_info = 0; + at_set_at_rx_mode(s, AT_MODE_ONHOOK_COMMAND); + s->p = profiles[0]; + return s; +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(int) at_release(at_state_t *s) +{ + at_reset_call_info(s); + if (s->local_id) + free(s->local_id); + return 0; +} +/*- End of function --------------------------------------------------------*/ + +SPAN_DECLARE(int) at_free(at_state_t *s) +{ + int ret; + + ret = at_release(s); + free(s); + return ret; +} +/*- End of function --------------------------------------------------------*/ +/*- End of file ------------------------------------------------------------*/