Fixed faulty image transmission, implemented server exception handling in decoder

decoder/decoder.py

@@ -108,7 +108,11 @@ def received_data(data):
 					print 'Send to SSDV data server: OK'
 					error = False
 				except urllib2.URLError, error:
-					print 'Send to SSDV data server: failed (connection error :( trying again...)'
+					if error.code == 400:
+						print 'The SSDV server indicated a faulty packet: ' + error.read()
+						error = False
+					else:
+						print 'Send to SSDV data server: failed (connection error :( trying again...)'
 
 		except urllib2.HTTPError, error: # The server did not like our packets :(
 			print 'Send to SSDV data server: failed (the server did not like our packets :( )'

tracker/software/config.c

@@ -237,7 +237,7 @@ void start_user_modules(void)
 	config[3].frequency.type = FREQ_APRS_REGION;			// Dynamic frequency allocation
 	config[3].frequency.hz = 144800000;						// Transmission frequency 144.800 MHz
 	config[3].init_delay = 0;								// Module startup delay in msec
-	config[3].packet_spacing = 30000;						// Packet spacing in ms
+	config[3].packet_spacing = 10000;						// Packet spacing in ms
 	//config[3].sleep_conf.type = SLEEP_WHEN_ISOL_BELOW_THRES;
 	//config[3].sleep_conf.isol_thres = 3;
 	config[3].trigger.type = TRIG_CONTINUOUSLY;				// Continuous Trigger

tracker/software/config.h

@@ -21,7 +21,7 @@
 #define TRACE_TIME				TRUE		/* Enables time tracing on debugging port */
 #define TRACE_FILE				TRUE		/* Enables file and line tracing on debugging port */
 
-#define RUN_3V					FALSE		/* Lets the tracker run a 3V otherwise 1.8V. 3V is needed to do 20dBm radio output power.
+#define RUN_3V					TRUE		/* Lets the tracker run a 3V otherwise 1.8V. 3V is needed to do 20dBm radio output power.
 											 * With 1.8V only 15dBm can be done. Some serial-USB adapters also need a 3V IO level in
 											 * order to work. However 3V takes a lot of power in idle. You can save energy using 1.8V. */
 

tracker/software/drivers/ov5640.c

@@ -96,7 +96,7 @@ static const struct regval_list OV5640YUV_Sensor_Dvp_Init[] =
 	{ 0x3034, 0x1a }, 
 	{ 0x3035, 0x11 }, //15fps
 	{ 0x3036, 0x46 }, 
-	{ 0x3037, 0x14 }, 
+	{ 0x3037, 0x13 }, 
 	{ 0x3038, 0x00 }, 
 	{ 0x3039, 0x00 },