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| 1 | +// Motor RIGHT (Needs to reworked) |
| 2 | +int ena = 6; |
| 3 | +int in4 = 2; |
| 4 | +int in3 = 4; |
| 5 | + |
| 6 | +// Motor LEFT (Needs to reworked) |
| 7 | +int enb = 3; |
| 8 | +int in2 = 5; |
| 9 | +int in1 = 7; |
| 10 | + |
| 11 | +// MOTOR RIGHT NEGATIVE = 2 |
| 12 | +// MOTOR RIGHT POSITIVE = 4 |
| 13 | + |
| 14 | +// MOTOR LEFT NEGATIVE = 5 |
| 15 | +// MOTOR LEFT POSITIVE = 7 |
| 16 | + |
| 17 | +void setup() { |
| 18 | + // Set the motor control pins as output |
| 19 | + pinMode(in1, OUTPUT); |
| 20 | + pinMode(in2, OUTPUT); |
| 21 | + pinMode(in3, OUTPUT); |
| 22 | + pinMode(in4, OUTPUT); |
| 23 | + pinMode(ena, OUTPUT); |
| 24 | + pinMode(enb, OUTPUT); |
| 25 | + |
| 26 | + // Start the serial connection at 9600 Bauds |
| 27 | + Serial.begin(9600); |
| 28 | + |
| 29 | + analogWrite(ena, 255); // LEFT |
| 30 | + analogWrite(enb, 180); // RIGHT |
| 31 | +} |
| 32 | + |
| 33 | +void loop() { |
| 34 | + moveForward(); |
| 35 | + delay(6000); |
| 36 | + moveBackward(); |
| 37 | + delay(1000); |
| 38 | + moveLeft(); |
| 39 | + delay(4000); |
| 40 | + moveRight(); |
| 41 | + delay(4000); |
| 42 | + stopMoving(); |
| 43 | +} |
| 44 | + |
| 45 | +void moveForward() { |
| 46 | + digitalWrite(in1, HIGH); |
| 47 | + digitalWrite(in2, LOW); |
| 48 | + digitalWrite(in3, HIGH); |
| 49 | + digitalWrite(in4, LOW); |
| 50 | +} |
| 51 | + |
| 52 | +void moveBackward() { |
| 53 | + digitalWrite(in1, LOW); |
| 54 | + digitalWrite(in2, HIGH); |
| 55 | + digitalWrite(in3, LOW); |
| 56 | + digitalWrite(in4, HIGH); |
| 57 | +} |
| 58 | + |
| 59 | +void moveLeft() { |
| 60 | + digitalWrite(in1, LOW); |
| 61 | + digitalWrite(in2, HIGH); |
| 62 | + digitalWrite(in3, HIGH); |
| 63 | + digitalWrite(in4, LOW); |
| 64 | +} |
| 65 | + |
| 66 | +void moveRight() { |
| 67 | + digitalWrite(in1, HIGH); |
| 68 | + digitalWrite(in2, LOW); |
| 69 | + digitalWrite(in3, LOW); |
| 70 | + digitalWrite(in4, HIGH); |
| 71 | +} |
| 72 | + |
| 73 | +void stopMoving() { |
| 74 | + digitalWrite(in1, LOW); |
| 75 | + digitalWrite(in2, LOW); |
| 76 | + digitalWrite(in3, LOW); |
| 77 | + digitalWrite(in4, LOW); |
| 78 | +} |
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