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bphermansson/pwmpigpio.py

Created March 9, 2017 14:18
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Python script for testing Raspberry Pi:s hardware PWM
Raw
pwmpigpio.py
#!/usr/bin/env python
import pigpio
from time import sleep
pi = pigpio.pi()
# Output is Broadcom Gpio12 (physical pin 32)
pi.hardware_PWM(12, 2000, 250000) # 2000Hz 75% dutycycle
sleep(1)
pi.hardware_PWM(12, 2000, 500000)
sleep(1)
pi.hardware_PWM(12, 2000, 750000)
sleep(1)
pi.hardware_PWM(12, 2000, 1000000)
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