what happens regarding bits uno 8 bit while due 12 bit?
Is there any issue when i give my SCL and SDA of uno to DUE because uno is 5v while DUE is 3.3 V
and use an I2C library on the UNO that does not enable the internal pull up resistors.
An I2C library might actually drive SCL HIGH, let alone enable internal pullups, whichis the issue. SCL is a unidirectional signal.