f2de289ef3
The datasheet on page 55 shows PF0 (SDA) and PF1 (SCL) are the pins for I2C2, but these pins do not work. Checking the MBED pinout for the NUCLEO-F429ZI shows: I2C1: PB8 (SCL) and PB9 (SDA). I2C2: PB10 (SCL) and PB11 (SDA). Both of these work and can be scanned and find devices connected to them. Signed-off-by: Dale Weber <hybotics.sd@gmail.com>.