Steering Wheel for Arduino Car

คำอธิบายของ Steering Wheel for Arduino Car

Steering Wheel for Arduino Car is a remote to control RC arduino,
You can control the RC were made with Arduino by tilting to the right and left of your android, like when playing a car racing game.
This application sends strings via bluetooth based Accelerometer sensor android, message format
x|y|z,
example message 40|50|80,
means that
x = 10
            y = 50
            z = 80
with this information you can process into motion you made to taste,
example:
void loop on arduino sketch
http://www.ttsberita.com/?p=464
==================================
boolean belok = false;
boolean onstop = false;
void loop() {
x = 0;
y = 0;
z = 0;
if(bt.available()){
x = bt.readStringUntil('|').toInt();
y = bt.readStringUntil('|').toInt();
z = bt.readStringUntil(',').toInt();
}
belok = false;
onstop = false;
if(x != 0 || y != 0 || z != 0){
if(z
{
analogWrite(A1,0);
analogWrite(A2,0);
onstop = true;
}
if(y > 20 && !onstop)
{
analogWrite(A1,255);
analogWrite(A2,0);
belok = true;
}
else if(y
{
analogWrite(A1,0);
analogWrite(A2,255);
belok = true;
}
if(!onstop
&& !belok){
// forward
analogWrite(A1,255);
analogWrite(A2,255);
}
}
delay(50);
}
==================================