scanner/servo.py at main · alphaGithub/scanner · GitHub

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from gpiozero import AngularServo
from time import sleep

class ServoManger:
    def __init__(self,pin=18):
        print("[msg] >>> initializing servo...")
        self.servo = AngularServo(pin, min_angle=0, max_angle=180,min_pulse_width=0.5/1000,max_pulse_width=2.5/1000)
        print("[msg] >>> initialization done!")
        print("[msg] >>> calibrating...")
        self.servo.angle = 0
        sleep(1)
        self.servo.angle = 90
        sleep(1)
        self.servo.angle = 180
        sleep(1)


    def move(self,angle):
        if angle<0 or angle>180:
            return
        self.servo.angle = angle

if __name__ == "__main__":
    servo = ServoManger()
    servo.move(113)