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fix crash on init caused by the previous change :)

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This commit is contained in:
Martin Sekera 2021-07-29 22:56:29 +02:00
parent 6a713c5b7e
commit 187cb354ca
1 changed files with 3 additions and 6 deletions
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9
fand.py
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@ -46,6 +46,9 @@ class PWM:
# disable channel # disable channel
self.set_enabled(False) self.set_enabled(False)
# acquire a duty cycle file descriptor
self.f_dc = open(self.ch_base + "duty_cycle", "w")
# set 0 duty cycle so period can be freely set # set 0 duty cycle so period can be freely set
self.set_duty_cycle(0) self.set_duty_cycle(0)
@ -56,12 +59,6 @@ class PWM:
with open(self.ch_base + "polarity", "w") as f: with open(self.ch_base + "polarity", "w") as f:
f.write("normal") f.write("normal")
# acquire a duty cycle file descriptor
self.f_dc = open(self.ch_base + "duty_cycle", "w")
# set to idle
self.set_percent(0)
# re-enable channel # re-enable channel
self.set_enabled(True) self.set_enabled(True)