[Arduino IDE demo source code for KC868-A8S]--#11-KC868-A8S_AT-debug_code

[KinCony Support]

[Arduino IDE demo source code for KC868-A8S]--#11-KC868-A8S_AT-debug_code

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());
  }
}