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| author | Marco D'Alessio <marco@wrecklab.com> | 2020-10-18 10:50:32 +0200 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2021-02-26 10:54:47 -0500 |
| commit | c7688c6bcadeba0e6131f57a3d7f09a475f14e48 (patch) | |
| tree | 18254a458f9ee4ca42621d21e9ad1c0eeb1a3534 /klippy/extras/bus.py | |
| parent | a8742e982d899e75f9ffcd3992878b401223ed9e (diff) | |
| download | kutter-c7688c6bcadeba0e6131f57a3d7f09a475f14e48.tar.gz kutter-c7688c6bcadeba0e6131f57a3d7f09a475f14e48.tar.xz kutter-c7688c6bcadeba0e6131f57a3d7f09a475f14e48.zip | |
tmc2130: Add spi daisy chain support
This patch adds the ability to daisy-chain multiple tmc2130 and
tmc5160 drivers.
Signed-off-by: Marco D'Alessio <marco@wrecklab.com>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'klippy/extras/bus.py')
| -rw-r--r-- | klippy/extras/bus.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/klippy/extras/bus.py b/klippy/extras/bus.py index 7c6ae440..09259b9f 100644 --- a/klippy/extras/bus.py +++ b/klippy/extras/bus.py @@ -97,11 +97,11 @@ class MCU_SPI: # Helper to setup an spi bus from settings in a config section def MCU_SPI_from_config(config, mode, pin_option="cs_pin", - default_speed=100000): + default_speed=100000, share_type=None): # Determine pin from config ppins = config.get_printer().lookup_object("pins") cs_pin = config.get(pin_option) - cs_pin_params = ppins.lookup_pin(cs_pin) + cs_pin_params = ppins.lookup_pin(cs_pin, share_type=share_type) pin = cs_pin_params['pin'] if pin == 'None': ppins.reset_pin_sharing(cs_pin_params) |