Hi, I bought the USB ISP Programmer that Seeed sells here: seeedstudio.com/depot/atmel- … l?cPath=11
It comes with a 10 pin to 6 pin converter. I line up the arrows on the cable. On the Rainbowduino, pin 1 is in the bottom right corner. However there is no way I can plug in this cable to get the red wire to be on pin 1.
I’m only used Arduino’s with USB onboard so this is all new territory for me.
Thanks for any help,