Lasse Dalegaard caec91b149 stepper: detect duplicate endstops
When adding steppers to a `PrinterRail`, detect duplicated `endstop_pin`
settings and add them to the already-registered endstop.

Signed-off-by: Lasse Dalegaard <dalegaard@gmail.com>
2021-08-31 13:23:04 -04:00
..
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2021-08-31 13:23:04 -04:00
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