Method problem

Archive
1

hello,
i have a problem with my code. I created a method to control servo motor, and i want to use this method in Main()
but if i write “PWM servo = new PWM…” in my servo method there are a error, and if i write this in Main(), there are an error in the Servo method because the pin don’t exist.
So could you tell me, please, how use the servo pin when i declared it in Main() . I tried to write this : servoMethod(servoPin) {…} but i don’t work.
i hope you understand my problem :slight_smile:

2

my “part” of code :


public static void Servo(int pos)
         {
             PWM servoBase = new PWM((PWM.Pin)FEZ_Pin.PWM.Di9);
             if (pos == 0)
             {
                 servoBase.SetPulse(20 * 1000 * 1000, 1250 * 1000);
             }
             else if (pos == 90)
             {
                 servoBase.SetPulse(20 * 1000 * 1000, 1500 * 1000);
             }
             else if (pos == 180)
             {
                 servoBase.SetPulse(20 * 1000 * 1000, 1750 * 1000);
             }
             else { }}
 public static void Main()                                                             
        {   
            bool Play = true;
  while (Play==true)
            {
                Servo(0);
                Thread.Sleep(1000);
                Servo(180);
                Thread.Sleep(1000);
                Servo(90);
                Thread.Sleep(1000);


           }
        }
3

i solved my problem with :
"public static void Servo(int pos,PWM servoBase)"
thx for help