Arduino sketch for LightBlue Bean for PyroPalma project

PyroPalma.ino

#define PYRORLY  5
#define PYROBTN  13

void setup() {
    Serial.begin();
    Serial.setTimeout(5);
    pinMode(PYRORLY, OUTPUT);
    digitalWrite(PYRORLY, HIGH);
}

void loop() {
    // Check for serial mesaages
    char buf[64];
    size_t len = 64;
    
    len = Serial.readBytes(buf, len);
 
    if ( len > 0 ) {
     Bean.setLedRed(30);

     for (int i=0; i < len-1; i+=2) {
      if (buf[i]==PYROBTN && buf[i+1]==0){
        Bean.setLedGreen(155);   
        digitalWrite(PYRORLY,HIGH);     
      }
      else if (buf[i]==PYROBTN && buf[i+1]==1){                 
        Bean.setLedGreen(0);
        digitalWrite(PYRORLY,LOW);       
      }
     }   
    }
    Bean.setLedRed(0);
    delay(500);
}