Page 128 - KEC Khaitan C8.2 Flipbook
P. 128
if (car_command == 70) {
// forward
digitalWrite(4, HIGH);
digitalWrite(5, LOW);
digitalWrite(9, HIGH);
digitalWrite(8, LOW);
}
if (car_command == 66) {
// backward
digitalWrite(4, LOW);
digitalWrite(5, HIGH);
digitalWrite(9, LOW);
digitalWrite(8, HIGH);
}
if (car_command == 76) {
// Left
digitalWrite(4, HIGH);
digitalWrite(5, LOW);
digitalWrite(9, LOW);
digitalWrite(8, HIGH);
}
if (car_command == 82) {
// Right
digitalWrite(4, LOW);
digitalWrite(5, HIGH);
digitalWrite(9, HIGH);
digitalWrite(8, LOW);
}
if (car_command == 83) {
// Stop
digitalWrite(9, LOW);
digitalWrite(8, LOW);
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