while(1)
{
switch(Buffer[0])
{
case 0: Moto_Stop(); break;
case 1: Moto_Forward(); break;
case 2: Moto_Backward(); break;
case 3: Moto_TurnLeft(); break;
case 4: Moto_TurnRight(); break;
case 8: LightTurnOn(); break;
case 9: LightTurnOff(); break;
default:break;
}