#include "BluetoothSerial.h"BluetoothSerial SerialBT;
volatile char data;volatile int kecepatan;
void HR8833_Motor_Setup(int motorID,int pin1,int pin2){ledcSetup(motorID*2-2, 5000, 8);ledcAttachPin(pin1, motorID*2-2);ledcSetup(motorID*2-1, 5000, 8);ledcAttachPin(pin2, motorID*2-1); }
void HR8833_Motor_Speed(int motorID,int speed){if (speed == 0){ledcWrite(motorID*2-2, 0);ledcWrite(motorID*2-1, 0);}else if (speed > 0){ledcWrite(motorID*2-2, speed);ledcWrite(motorID*2-1, 0);}else{ledcWrite(motorID*2-2, 0);ledcWrite(motorID*2-1, -speed);}}
void cek_bluetooth() { // MAJU // motor kanan dan kiri menyala if (data == 'F') {HR8833_Motor_Speed(1,(130 + kecepatan)); HR8833_Motor_Speed(2,(130 + kecepatan)); } // STOP // motor kanan dan kiri berhenti berputar if (data == 'S') { HR8833_Motor_Speed(1,0); HR8833_Motor_Speed(2,0); } // MUNDUR // motor kanan dan kiri berbalik arah if (data == 'B') { HR8833_Motor_Speed(1,(-200)); HR8833_Motor_Speed(2,(-200)); } // BELOK KIRI // motor kanan berputar maju, motor kiri berhenti if (data == 'L') { HR8833_Motor_Speed(1,(130 + kecepatan)); } // BELOK KANAN // motor kiri berputar maju, motor kanan berhenti if (data == 'R') { HR8833_Motor_Speed(2,(130 + kecepatan)); }