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tmc2130: Convert field helper into a class

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2019-02-02 20:18:59 -05:00
parent cdcc320710
commit 955fdcaa0c
2 changed files with 25 additions and 21 deletions
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8
klippy/extras/tmc2208.py
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@ -267,6 +267,7 @@ class TMC2208:
"DUMP_TMC", "STEPPER", self.name,
self.cmd_DUMP_TMC, desc=self.cmd_DUMP_TMC_help)
# Get config for initial driver settings
self.field_helper = tmc2130.FieldHelper(Fields)
run_current = config.getfloat('run_current', above=0., maxval=2.)
hold_current = config.getfloat('hold_current', run_current,
above=0., maxval=2.)
@ -386,10 +387,11 @@ class TMC2208:
raise gcode.error(str(e))
# IOIN has different mappings depending on the driver type
# (SEL_A field of IOIN reg)
if reg_name is "IOIN":
drv_type = tmc2130.get_field(Fields, "IOIN@TMC222x", "SEL_A", val)
if reg_name == "IOIN":
drv_type = self.field_helper.get_field("IOIN@TMC222x", "SEL_A",
val)
reg_name = "IOIN@TMC220x" if drv_type else "IOIN@TMC222x"
msg = tmc2130.pretty_format(Fields, reg_name, val)
msg = self.field_helper.pretty_format(reg_name, val)
logging.info(msg)
gcode.respond_info(msg)