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| author | Kevin O'Connor <kevin@koconnor.net> | 2019-05-29 09:14:21 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2019-05-29 09:33:51 -0400 |
| commit | 6903ab87cab09142b206a02a4a22cc1bc76eab5c (patch) | |
| tree | 9e15f5566841fb9a18b1660814da6df5b0ade614 /klippy/extras/tmc5160.py | |
| parent | 2cff3291c0faac6bb2685fba260a3c50424b9636 (diff) | |
| download | kutter-6903ab87cab09142b206a02a4a22cc1bc76eab5c.tar.gz kutter-6903ab87cab09142b206a02a4a22cc1bc76eab5c.tar.xz kutter-6903ab87cab09142b206a02a4a22cc1bc76eab5c.zip | |
tmc2130: Add support for two's complement signed fields to FieldHelper
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'klippy/extras/tmc5160.py')
| -rw-r--r-- | klippy/extras/tmc5160.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/klippy/extras/tmc5160.py b/klippy/extras/tmc5160.py index 25958fa6..b7f226b4 100644 --- a/klippy/extras/tmc5160.py +++ b/klippy/extras/tmc5160.py @@ -211,8 +211,9 @@ fields["TSTEP"] = { "TSTEP": 0xfffff << 0 } -FieldFormatters = dict(tmc2130.FieldFormatters) +SignedFields = ["CUR_A", "CUR_B", "sgt", "XACTUAL", "VACTUAL", "PWM_SCALE_AUTO"] +FieldFormatters = dict(tmc2130.FieldFormatters) FieldFormatters.update({ "reset": (lambda v: "1(reset)" if v else ""), "drv_err": (lambda v: "1(ErrorShutdown!)" if v else ""), @@ -274,7 +275,8 @@ class TMC5160: self.cmd_INIT_TMC, desc=self.cmd_INIT_TMC_help) # Setup basic register values self.regs = collections.OrderedDict() - self.fields = tmc2130.FieldHelper(fields, FieldFormatters, self.regs) + self.fields = tmc2130.FieldHelper(fields, SignedFields, FieldFormatters, + self.regs) irun, ihold, self.sense_resistor = get_config_current(config) msteps, en_pwm, thresh = \ tmc2130.get_config_stealthchop(config, TMC_FREQUENCY) |