Good evening, I've bought a RFID module for my Arduino Leonardo. I have made an code that waits for an input of RDM630 (RFID module) by the serial port. However, when I passed the card by the antenna, the module's led blinked (saying that had occured a reading), but the Arduino's RX led didnt blink…

Problems using serial port (TX and RX)

nickgammon October 25, 2012, 1:02am 2

Perhaps post your code?

Topic		Replies	Views
Problema ao usar portas seriais (TX e RX) Português	15	25991	May 6, 2021
How to read RFID info? Programming	4	1389	May 5, 2021
HELP with RFID module for ARDUINO Networking, Protocols, and Devices	5	1036	May 6, 2021
Arduino Leonardo troubles reading from Serial1 Programming	20	22016	May 5, 2021
[Risolto] Utilizzo del modulo 125Khz RFID - UART Hardware	5	2159	May 7, 2021