What is the common comms method to use to commuicate between AVR's (mega series) for short distances (USART, SPI, IIC, CAN), a few inches to less than a couple of feet (not on the same board)? This could be for 2 or more AVR's. I am using IIC for my eeprom and RTC. Brian
Message
Comms between AVR's
2009-01-05 by Brian