Jdy40 Arduino Example Best !exclusive! Guide

: For stable communication between multiple links, it is best to separate their channels by at least 6 to avoid interference.

void loop() // 1. Read data from JDY-40 (Wireless) and send to Serial Monitor (USB) if (jdySerial.available()) char c = jdySerial.read(); Serial.write(c); jdy40 arduino example best