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Copy pathBLUETOOT-BOT-01.ino
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BLUETOOT-BOT-01.ino
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#define BAUDRATE 9600
const int MotR_A = 8;
const int MotR_B = 10;
const int MotL_A = 9;
const int MotL_B = 11;
byte GetValue;
void setup()
{
Serial.begin(BAUDRATE);
pinMode(MotR_A, OUTPUT);
pinMode(MotR_B, OUTPUT);
pinMode(MotL_A, OUTPUT);
pinMode(MotL_B, OUTPUT);
}
byte ReadOneByte() // One Byte Read Function
{
int ByteRead;
while(!Serial.available());
ByteRead = Serial.read();
return ByteRead;
}
void loop()
{
GetValue = ReadOneByte();
switch(GetValue)
{
case 'L':
Robot_Left();
break;
case 'R':
Robot_Right();
break;
case 'F':
Robot_Forword();
break;
case 'B':
Robot_Reverse();
break;
case 'S':
Robot_Stop();
break;
}
}
void Robot_Forword()
{
digitalWrite(MotR_A, LOW);
digitalWrite(MotR_B, HIGH);
digitalWrite(MotL_B, LOW);
digitalWrite(MotL_A, HIGH);
}
void Robot_Reverse()
{
digitalWrite(MotR_A, HIGH);
digitalWrite(MotR_B, LOW);
digitalWrite(MotL_B, HIGH);
digitalWrite(MotL_A, LOW);
}
void Robot_Right()
{
digitalWrite(MotR_A, HIGH);
digitalWrite(MotR_B, LOW);
digitalWrite(MotL_B, LOW);
digitalWrite(MotL_A, HIGH);
}
void Robot_Left()
{
digitalWrite(MotR_A, LOW);
digitalWrite(MotR_B, HIGH);
digitalWrite(MotL_B, HIGH);
digitalWrite(MotL_A, LOW);
}
void Robot_Stop()
{
digitalWrite(MotR_A, LOW);
digitalWrite(MotR_B, LOW);
digitalWrite(MotL_B, LOW);
digitalWrite(MotL_A, LOW);
}