39 lines
787 B
Python
Executable file
39 lines
787 B
Python
Executable file
"""
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'mib_servo.py'.
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=================================================
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sweeping a servo with an analog potentiometer
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requires:
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- Adafruit_CircuitPython_Motor
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"""
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import time
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import analogio
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import board
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import pwmio
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from adafruit_motor import servo
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SERVO = servo.Servo(pwmio.PWMOut(board.D9))
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POTE = analogio.AnalogIn(board.A0)
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def servo_sweep():
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"""sweeps the servo."""
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for angle_fwd in range(0, 180, 1):
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SERVO.angle = angle_fwd
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time.sleep(0.01)
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for angle_bkwd in range(180, 0, -1):
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SERVO.angle = angle_bkwd
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time.sleep(0.01)
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def pote_sweep():
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"""assigns servo value to an analog potentiometer value."""
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val = POTE.value / 65536
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SERVO.angle = 180 * val
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time.sleep(0.05)
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while True:
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servo_sweep()
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# pote_sweep()
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