diff options
Diffstat (limited to 'klippy/extras/tmc2130.py')
| -rw-r--r-- | klippy/extras/tmc2130.py | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/klippy/extras/tmc2130.py b/klippy/extras/tmc2130.py index 001e6229..949145f2 100644 --- a/klippy/extras/tmc2130.py +++ b/klippy/extras/tmc2130.py @@ -26,9 +26,7 @@ class TMC2130: # pin setup ppins = self.printer.lookup_object("pins") cs_pin = config.get('cs_pin') - cs_pin_params = ppins.lookup_pin('digital_out', cs_pin) - if cs_pin_params['invert']: - raise pins.error("tmc2130 can not invert pin") + cs_pin_params = ppins.lookup_pin(cs_pin) self.mcu = cs_pin_params['chip'] pin = cs_pin_params['pin'] self.oid = self.mcu.create_oid() @@ -113,9 +111,8 @@ class TMC2130: step_dist = stepper_config.getfloat('step_distance') step_dist_256 = step_dist / (1 << self.mres) return int(TMC_FREQUENCY * step_dist_256 / velocity + .5) - def setup_pin(self, pin_params): - if (pin_params['pin'] != 'virtual_endstop' - or pin_params['type'] != 'endstop'): + def setup_pin(self, pin_type, pin_params): + if pin_type != 'endstop' or pin_params['pin'] != 'virtual_endstop': raise pins.error("tmc2130 virtual endstop only useful as endstop") if pin_params['invert'] or pin_params['pullup']: raise pins.error("Can not pullup/invert tmc2130 virtual endstop") |