#include <SoftwareSerial.h>
SoftwareSerial bluetooth(10, 11); // RX, TX
int a1 = 6;
int a2 = 5;
String receivedBluetoothString = "";
void setup() {
bluetooth.begin(9600);
pinMode(a1, OUTPUT);
pinMode(a2, OUTPUT);
}
void loop() {
while (bluetooth.available() > 0) {
char receivedBluetoothChar = bluetooth.read();
receivedBluetoothString += receivedBluetoothChar;
if (receivedBluetoothChar == '\n') {
if (receivedBluetoothString.toInt() == 887425) {
digitalWrite(a1, HIGH);
delay(500);
digitalWrite(a1, LOW);
} else if (receivedBluetoothString.toInt() == 887426) {
digitalWrite(a1, HIGH);
delay(1000);
digitalWrite(a1, LOW);
}
receivedBluetoothString = "";
}
}
}