About this document
PIC Microcontroller Application Notes by rhaninha is a document available to read on EtoBox.
This document provides an overview of receiving serial data with PIC microcontrollers and presents an example program to display received bytes on LEDs. It describes asynchronous serial communication and the RS-232 standard. It also includes a circuit diagram to interface a PIC to RS-232 signals using a 1489 line receiver chip or resistor method to convert voltage levels to those usable by the PIC. The example program scans an input pin to receive individual bits and reassembles them into bytes to control t
- Author
- rhaninha
- Language
- EN