RE: Seeing EyeDuino - Blog #5 - Robot code

dixonselvan — Sun, 12 Aug 2018 12:49:58 GMT

Thanks [mention:1bc1ed25c74e4385bcbca428cd9ea7e7:e9ed411860ed4f2ba0265705b8793d05] for sharing the code. But the code looks quite lengthy which could be reduced if you try to find out the repetitive pattern and pass the values to a function.

Something like this,

if (distanceL <= 600 && distanceL > 400)
{
//Add braille code here with warning
//turn right
digitalWrite(MotorR1, LOW);
digitalWrite(MotorR2, HIGH);
digitalWrite(MotorL1, HIGH);
digitalWrite(MotorL2, LOW);
delay(500);
digitalWrite(MotorR1, LOW);
digitalWrite(MotorR2, LOW);
digitalWrite(MotorL1, LOW);
digitalWrite(MotorL2, LOW);

Could be changed to,

If (condition)

{

motorWrite (LOW, HIGH, HIGH, LOW);

delay(500);

motorWrite (LOW, LOW, LOW, LOW);

}

void motorWrite (val1, val2, val3, val4)

{

digitalWrite(MotorR1, val1);

digitalWrite(MotorR2, val2);

digitalWrite(MotorL1, val3);

digitalWrite(MotorL2, val4);

}