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| author | Kevin O'Connor <kevin@koconnor.net> | 2021-08-19 13:03:59 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2021-08-21 18:08:10 -0400 |
| commit | 67d99fe8a85eed47caa73f9246ef7c66807ae3d5 (patch) | |
| tree | 47268a2bdbc7b69c7b34901297f50b98a5cf394a /klippy | |
| parent | f9ca5b90980273bbfab7e1636ac7cfe60e5ce839 (diff) | |
| download | kutter-67d99fe8a85eed47caa73f9246ef7c66807ae3d5.tar.gz kutter-67d99fe8a85eed47caa73f9246ef7c66807ae3d5.tar.xz kutter-67d99fe8a85eed47caa73f9246ef7c66807ae3d5.zip | |
stepper: Use config.getlists() for gear_ratio config option
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'klippy')
| -rw-r--r-- | klippy/stepper.py | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/klippy/stepper.py b/klippy/stepper.py index f386f5b8..0e415bad 100644 --- a/klippy/stepper.py +++ b/klippy/stepper.py @@ -215,17 +215,11 @@ def PrinterStepper(config, units_in_radians=False): # Parse stepper gear_ratio config parameter def parse_gear_ratio(config, note_valid): - gear_ratio = config.get('gear_ratio', None, note_valid=note_valid) - if gear_ratio is None: - return 1. + gear_ratio = config.getlists('gear_ratio', (), seps=(':', ','), count=2, + parser=float, note_valid=note_valid) result = 1. - try: - gears = gear_ratio.split(',') - for gear in gears: - g1, g2 = [float(v.strip()) for v in gear.split(':')] - result *= g1 / g2 - except: - raise config.error("Unable to parse gear_ratio: %s" % (gear_ratio,)) + for g1, g2 in gear_ratio: + result *= g1 / g2 return result # Obtain "step distance" information from a config section |