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sensor_ldc1612: Halt homing if sensor reports a warning

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Explicitly check for sensor warnings during homing and report an error
code back to the host.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2024-05-01 21:10:17 -04:00
parent 37482178b5
commit 4a92727eab
3 changed files with 20 additions and 9 deletions
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9
klippy/extras/probe_eddy_current.py
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@@ -185,6 +185,7 @@ class EddyCalibration:
# Helper for implementing PROBE style commands
class EddyEndstopWrapper:
REASON_SENSOR_ERROR = mcu.MCU_trsync.REASON_COMMS_TIMEOUT + 1
def __init__(self, config, sensor_helper, calibration):
self._printer = config.get_printer()
self._sensor_helper = sensor_helper
@@ -236,7 +237,7 @@ class EddyEndstopWrapper:
trigger_completion = self._dispatch.start(print_time)
self._sensor_helper.setup_home(
print_time, trigger_freq, self._dispatch.get_oid(),
mcu.MCU_trsync.REASON_ENDSTOP_HIT)
mcu.MCU_trsync.REASON_ENDSTOP_HIT, self.REASON_SENSOR_ERROR)
return trigger_completion
def home_wait(self, home_end_time):
self._dispatch.wait_end(home_end_time)
@@ -244,8 +245,10 @@ class EddyEndstopWrapper:
self._stop_measurements(is_home=True)
res = self._dispatch.stop()
if res >= mcu.MCU_trsync.REASON_COMMS_TIMEOUT:
raise self._printer.command_error(
"Communication timeout during homing")
if res == mcu.MCU_trsync.REASON_COMMS_TIMEOUT:
raise self._printer.command_error(
"Communication timeout during homing")
raise self._printer.command_error("Eddy current sensor error")
if res != mcu.MCU_trsync.REASON_ENDSTOP_HIT:
return 0.
if self._mcu.is_fileoutput():