Kevin O'Connor 123719bf92 stepper: Fix bug causing 'enable_pin' to be required ...

Make sure to initialize mcu_enable to None so that it is initialized
if no 'enable_pin' config value is provided.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>

2017-09-19 17:20:41 -04:00

6.4 KiB

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