 
 
     // init TV system
-    char retVal = 0;//TV.begin(TV_FORMAT, TV_COLS, TV_ROWS);
+    char retVal = 0;
     // 0 if no error.
     // 1 if x is not divisable by 8.
     // 2 if y is to large (NTSC only cannot fill PAL vertical resolution by 8bit limit)

// NOTE: good values are in the range of 100-200ms
// shorter values will make it more reactive, but may lead to double trigger
#define KEY_DEBOUNCE 200

// Set you TV format (PAL = Europe = 50Hz, NTSC = INT = 60Hz)
//#define TV_FORMAT NTSC
#define TV_FORMAT PAL

#define led 13
// RSSI default raw range

        else
        {
            channel=CHANNEL_MIN;
            if(state == STATE_RSSI_SETUP)
            {
                if(!rssi_setup_run--)
