--- a/minimon.c	Sat May 07 19:00:43 2011 +0200
+++ b/minimon.c	Sun May 08 18:22:22 2011 +0200
@@ -18,10 +18,11 @@
   int height;
 } id_info_t;
 
+// there are many more, 
 static id_info_t ids[] = {
-  {0x2027, 0x2028, },
+  {0x2027, 0x2028, "SPF-107H", 1024, 600},
   {0xffff, 0xffff, "SPF-75H", 800, 480}, 
-  {0xffff, 0xffff, "SPF-83H", 800, 600}, // 85P??
+  {0xffff, 0xffff, "SPF-83H", 800, 600}, 
   {0xffff, 0xffff, "SPF-85H", 800, 600}, // 85P??
   {0x2033, 0x2034, "SPF-87H", 800, 480},  
   {0x2035, 0x2036, "SPF-107H", 1024, 600},  
@@ -76,7 +77,6 @@
 
 static usb_dev_handle *dev_open(struct usb_device *dev) {
   int res = -1;
-  char buf[256];
   usb_dev_handle *udev;
   int numeps = 0;
 
@@ -86,7 +86,7 @@
     exit(EXIT_FAILURE);
   }
 
-  setuid(getuid());
+//  setuid(getuid());
 
   res = usb_set_configuration(udev, 1);
 
@@ -97,10 +97,6 @@
     exit(EXIT_FAILURE);
   }
 
-  strcpy(buf, "** no string **");
-  res = usb_get_string_simple(udev, dev->descriptor.iManufacturer, buf, sizeof(buf));
-  // fprintf(stderr, "usb_get_string_simple => %d, %s\n", res, buf);
-
   {
     int eplist[] = { 0x2, 0x81, 0x83 };
     int eplength = sizeof(eplist)/sizeof(eplist[0]);
@@ -179,6 +175,7 @@
     fprintf(stderr, "%s: usb_control_msg() = %d\n", progname, res);
 
     usb_close(udev);
+    usleep(500000);
   }
 
   dev = find_dev(index);
@@ -192,10 +189,6 @@
 
   usb_dev_handle *udev = dev_open(dev);
 
-//  int res = usb_control_msg(udev, USB_TYPE_STANDARD | USB_ENDPOINT_IN, USB_REQ_GET_DESCRIPTOR, 
-//      0xfe, 0x0, buf, 0x0, 1000);
-//  fprintf(stderr, "%s: usb_control_msg() = %d\n", progname, res);
-
   FILE *f = fopen(argv[1], "rb");
   if (f == NULL) {
     fprintf(stderr, "%s: failed to open file '%s', exit.\n", progname, argv[1]);
@@ -204,5 +197,16 @@
   send_jpeg(f, udev);
   fclose(f);
 
+  while (1) {
+    char buf[2];
+    int res = usb_control_msg(udev, USB_TYPE_VENDOR | USB_ENDPOINT_IN, USB_REQ_GET_DESCRIPTOR, 
+      0x0, 0x0, buf, 0x2, 1000);
+    fprintf(stderr, "%s: usb_control_msg() = %d\n", progname, res);
+
+    usleep(500000);
+  }
+
+  usb_close(udev);
+
   return EXIT_SUCCESS;
 }