19 lines
317 B
Python

import PikaStdLib
import PikaStdDevice
time = PikaStdDevice.Time()
pwm = PikaStdDevice.PWM()
pwm.setPin('PA8')
pwm.setFrequency(2000)
pwm.setDuty(0.5)
pwm.enable()
mem = PikaStdLib.MemChecker()
while True:
mem.now()
time.sleep_ms(500)
pwm.setDuty(0.5)
time.sleep_ms(500)
pwm.setDuty(0.001)