Keyestudio 4WD Bluetooth Multi-functional Car Manual page 151

if(results.value == IR_Bluetooth_Control)
{
while(IR_Bluetooth_Control)
{
Bluetooth_Control(); //pressing "OK" on remote controller, and entering remote control mode
}
}
irrecv.resume(); // Receive the next value
}
delay(10);
}
******************************************************************************
Result
The car is controlled by IR remote control and mobile phone Bluetooth together. After connection, press number 5 key of IR remote control, and the car enter into
line tracking mode to go along with black line. When press reset, and then press number 6 key, the car enter into ultrasonic obstacle avoidance mode and it goes
with automatic obstacle avoidance, displaying current condition and distance between car and obstacle on LCD. Press reset and then number 7 key , the car is in IR
control, its motion is controlled by IR up, down, right and left key, "OK" means stop. Number 1 and 2 key control rotation of motor, and 3 and 4 key control move
speed. Reset again, the car go into Bluetooth mode, connecting to Bluetooth APP, and then control the motion of the car by APP.
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