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| author | Kevin O'Connor <kevin@koconnor.net> | 2018-01-26 14:27:55 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2018-06-30 14:28:51 -0400 |
| commit | 38d7b9ada0d61971fdaf3e853892e7fb4051b36a (patch) | |
| tree | fc629b0ec267cab79219afe7554b6e34d14595cb /klippy/pins.py | |
| parent | 4061026c2548ff84873b06a9943d9d6ea3e2ddee (diff) | |
| download | kutter-38d7b9ada0d61971fdaf3e853892e7fb4051b36a.tar.gz kutter-38d7b9ada0d61971fdaf3e853892e7fb4051b36a.tar.xz kutter-38d7b9ada0d61971fdaf3e853892e7fb4051b36a.zip | |
buttons: Add initial support for detecting button presses
Add mcu support for periodically polling for a button press. Add host
code support for registering buttons and invoking callbacks for them.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'klippy/pins.py')
| -rw-r--r-- | klippy/pins.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/klippy/pins.py b/klippy/pins.py index eec0df84..ac8fd8bd 100644 --- a/klippy/pins.py +++ b/klippy/pins.py @@ -199,8 +199,9 @@ class PrinterPins: self.chips = {} self.active_pins = {} def lookup_pin(self, pin_type, pin_desc, share_type=None): - can_invert = pin_type in ['stepper', 'endstop', 'digital_out', 'pwm'] - can_pullup = pin_type == 'endstop' + can_invert = pin_type in ['stepper', 'endstop', 'digital_in', + 'digital_out', 'pwm'] + can_pullup = pin_type in ['endstop', 'digital_in'] desc = pin_desc.strip() pullup = invert = 0 if can_pullup and desc.startswith('^'): |