hello all,
i have a PCB with an atmega16u2 and the default i2c pins are already used for a specific purpose and i wonder if i can reassign the SDA and SCL in the Wire.h library.
Anyone know about this?
thanx, mike
Are you using a software implementation of I2C ? There is no I2C peripheral on this chip.
Damn i forgot about that. Well is there an Arduino library for soft i2c?
A google search for "arduino i2c software library" brings some hits but I have no personal experience here.