Rainbowduino - problems with programming

[FreeZinG]

@jensstark

Well, ALMOST all is working.

I now manage to edit, compile and upload the sample firmware, using something like

  for(int i=0;i<4;i++)
 {
           RainbowCMD[4]=i;
	   DispshowPicture();	
           delay(1000);
 }

Images do change, but the “top line” (towards RESET) always has the blue LED part on.

(Already seen on the “default pattern”, btw.)

Known problem? Software issue or does it look like a hardware thingie?

Best,
Jens

Try to modify the Prefabnicatel[5][3][8][4] in data.c to preset the picture to all red or green , then check if the blue still there.