Posted under microcontrollers, microprocessors, tutorial
This post was written by admin on September 19, 2008
Tags: microcontrollers, microprocessors, tutorial
I am trying to use I2C communication between a PIC 18F4520 and a port expansion PCA9554 using C language and am getting nowhere. i know i need to send a sart command and then adress and then data bytes…but nothing is working for me. any comments for help would be appreciated.
Notify me of followup comments via e-mail
Notify me of follow-up comments by email.
Notify me of new posts by email.