blob: 70ba647996bd1b9ff82add7e6bb168150a566eba (
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#!/usr/bin/python
import os
import glob
import time
import sys
HWMON_DIR = "/sys/class/hwmon/hwmon0"
count = 0
inputs = None
while not inputs:
count += 1
if count > 20:
print("pwm missing!")
sys.exit(0)
inputs = glob.glob(os.path.join(HWMON_DIR, "pwm*"))
time.sleep(5)
inputs = glob.glob(os.path.join(HWMON_DIR, "pwm*"))
for pwm in inputs:
with open(pwm, 'w') as f:
f.write(sys.argv[1])
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