Has anyone here taken the leap to a Mac based AVR development system? I'm attempting to use AVRdude with an AVRISP mkII programmer and it's showing signs of life, but it doesn't seem to be happy when the ISP cable is not connected to a target system. Specifically, the red/green status LED on the AVRISP doesn't light up at all, when I was expecting it to at least indicate the connection is bad. The green USB activity LED works and AVRdude recognizes the programmer's serial number, so the USB link is working. The next step of course is to make a target board, but I like to move in small steps.
Thanks, Joe