> I don't have an STK500 - I'm just using a simple 5V power supply and a AVR > ISP. I guess maybe it was getting power through the avr isp? It was still > connected to the computer...Quite possible that it could have been getting power through the protection diodes on the I/O lines.
Strange problem encountered with AVR and interrupts - 1 attachment
Started by ●July 10, 2004
Reply by ●July 13, 20042004-07-13