Hi... I have a device with connected keypad to it via i2c protocol. it's a specific device and i don't have any info about what data exchange format they use. Have anyone tried to monitor an i2c bus with 8051 ? I need ideas or sources in C to paralell connect to the bus and monitor what kind of data is passing throw... Thank's
I'd check out the Philips site for app notes... Or what about the I2C page on this very site?