Thanks. I listen to EmbeddedFM and I always hear about JTAG but have not used one. Interesting thought about subsituting an FPGA for a microcontroller. Guess yo

Thanks. I listen to EmbeddedFM and I always hear about JTAG but have not used one. Interesting thought about subsituting an FPGA for a microcontroller. Guess you would have to know how to use one in order to do something trivial like blink/move a servo.