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[Arduino code for KC868-A32 Pro]-04 dubug 4G module AT command using serial port - Printable Version

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[Arduino code for KC868-A32 Pro]-04 dubug 4G module AT command using serial port - admin - 04-12-2024

Code:
void setup() {
  Serial.begin(115200);
  Serial2.begin(115200);
}

void loop() {
  while (Serial.available()) {
    //  delay(1);
      Serial2.write(Serial.read());
  }
  while (Serial2.available()) {
       Serial.write(Serial2.read());
  }
}