BlueStick Control ATX2 Gripper

#include <ATX2.h>
byte x;
void setup(){
  setTextSize(2);
  glcd(0,0,"You Press:");
  setTextSize(3);
  pinMode(2,INPUT_PULLUP);         // Importance for Bluestick TxD pin
  servo(2,35);servo(1,30);delay(500);    // Gripper Home
}
void Grab(){
  servo(2,160); delay(200);        // Arm Down
  servo(1,150); delay(200);        // Hand Grab
  servo(2,35);  delay(200);        // Arm Up
}
void unGrab(){
  servo(2,160); delay(200);        // Arm Down
  servo(1,30);  delay(200);        //  Hand unGrab
  servo(2,35);  delay(200);        // Arm Up
}
void loop(){
  if(uart1_available()){
    x=uart1_getkey();
    if(x==0x38){FD(80);}
    else if(x==0x32){BK(80);}
    else if(x==0x34){SL(80);}
    else if(x==0x36){SR(80);}
    else if(x==0x41){Grab();}
    else if(x==0x42){unGrab();}
    else {AO();}
 }
}