https://github.com/x893/C2.Flash/blob/master/C2_Flash.pde
I am in desperate need of help to figure out what's wrong with this sketch. It's supposed to be able to flash silabs chips through a c2 port.
The above link shows his program off. I have an Arduino Uno and at first it would not compile, I figured maybe i had to change everything from PD5 to PORTD5? It compiled and uploads okay but will not talk to the chip. I think maybe the PD5 needed to be changed to something else?
Also i'm not sure is the C2CLK and C2D pin 5 and 6 on the arduino, tried to contact writer but no response any help would be most appreciated no matter how small 