Hi,
I have project.This project consists a RFID module and 8051.
RFID module gets data from tag and sends to 8051 via UART. I have tested RFID module with PC's serial port and i havent any problem.I have seen data from tags.
I want to send this data to 8051. This data is changeful. Because tags are different. Sender side is ready(rfid module). But i haven't enough knowledge about serial communication between two microcontrollers.
How could i realize receiver side? RFID module sends datas from tags and 8051 will receive datas and it will keep in ram.
Thanks
Serial output is about the first think demo program does, besides blinking a LED.
Finding sample code that is also capable of receiving data from the UART is not hard. Not at all. Have you looked?