PIC18F14K50 and i2cread/i2cwrite on PORT C

[Darrel Taylor]

You need those pull-up resistors on both pins for I2C.
2.2 or 4.7K.

[RuudNL]

You need those pull-up resistors on both pins for I2C.
2.2 or 4.7K.

Yes, I know that this is an often made mistake.
But of course I have those pull-up resistors connected!
The strange thing is that everything worked fine with a PIC18F4550, but not with a PIC 18F14K50.
When I look with an oscilloscope on the data and clock lines, I don't see any signal at all while sending an I2C command.