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Copy pathBLUETOOTH-CONTROL(SP-2901A).ino
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BLUETOOTH-CONTROL(SP-2901A).ino
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int m1a = 8;
int m1b = 9;
int m2a = 10;
int m2b = 11;
char val;
void setup()
{
pinMode(m1a,OUTPUT); // Initialize Pin 8 as Output Pin for Motor Output 2
pinMode(m1b,OUTPUT); // Initialize Pin 9 as Output Pin for Motor Output 2
pinMode(m2a,OUTPUT); // Initialize Pin 10 as Output Pin for Motor Output 1
pinMode(m2b,OUTPUT); // Initialize Pin 11 as Output Pin for Motor Output 1
Serial.begin(9600);
}
void loop()
{
while(Serial.available()>0)
{
val = Serial.read(); // put your main code here, to run repeatedly
Serial.println(val);
}
if(val == 'F')
{ // Forward Movement
digitalWrite(m1a,HIGH); // Pin 8 is High for Motor Output 2
digitalWrite(m1b,LOW); // Pin 9 is Low
digitalWrite(m2a,HIGH); // Pin 10 is High for Motor Output 1
digitalWrite(m2b,LOW); // Pin 11 is Low
}
else if (val == 'B')
{ // Right Movement
digitalWrite(m1a,LOW); // Pin 8 is High for Motor Output 2
digitalWrite(m1b,HIGH); // Pin 9 is Low
digitalWrite(m2a,LOW); // Pin 10 is High for Motor Output 1
digitalWrite(m2b,HIGH); // Pin 11 is Low
}
else if(val == 'L')
{ // Left Movement
digitalWrite(m1a,LOW); // Pin 8 is High for Motor Output 2
digitalWrite(m1b,LOW); // Pin 9 is Low
digitalWrite(m2a,HIGH); // Pin 10 is High for Motor Output 1
digitalWrite(m2b,LOW); // Pin 11 is Low
}
else if(val == 'R')
{ // Stop
digitalWrite(m1a,HIGH); // Pin 8 is Low
digitalWrite(m1b,LOW); // Pin 9 is Low
digitalWrite(m2a,LOW); // Pin 10 is Low
digitalWrite(m2b,LOW); // Pin 11 is Low
}
else if(val == 'I')
{ // Stop
digitalWrite(m1a,HIGH); // Pin 8 is Low
digitalWrite(m1b,LOW); // Pin 9 is Low
digitalWrite(m2a,LOW); // Pin 10 is Low
digitalWrite(m2b,LOW);
}
else if(val == 'S')
{ // Stop
digitalWrite(m1a,LOW); // Pin 8 is Low
digitalWrite(m1b,LOW); // Pin 9 is Low
digitalWrite(m2a,LOW); // Pin 10 is Low
digitalWrite(m2b,LOW);
}
else if(val == 'G')
{ // Stop
digitalWrite(m1a,LOW); // Pin 8 is Low
digitalWrite(m1b,LOW); // Pin 9 is Low
digitalWrite(m2a,HIGH); // Pin 10 is Low
digitalWrite(m2b,LOW);
}
else if(val == 'H')
{ // Stop
digitalWrite(m1a,LOW); // Pin 8 is Low
digitalWrite(m1b,LOW); // Pin 9 is Low
digitalWrite(m2a,LOW); // Pin 10 is Low
digitalWrite(m2b,HIGH);
}
}