Bus Pirate V3 (from Sparkfun)
One of the common open source development tools is called the Bus Pirate. It is a low cost ($35) serial terminal based program that can issue commands to many (and mostly serial) busses including UART, SPI, 1-2-3 wire and I2C. Bus Pirate was developed by Ian Lesnet of Dangerous Prototypes. I am currently working on a […]