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probe: add ability to save babystepping (#4404)

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Created two new extended gcodes: Z_OFFSET_APPLY_ENDSTOP, and Z_OFFSET_APPLY_PROBE.
These use the z gcode offset to revise the probe offset, or z endstop position
allowing users to make a frequently used babystepping value permanent without
manual config editing.

Signed-off-by: Ben Eastep <shifting@shifting.ca>
This commit is contained in:
shiftingtech
2021-07-25 18:20:15 -06:00
committed by GitHub
parent 0075b29081
commit f949bc882d
3 changed files with 49 additions and 5 deletions
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16
docs/G-Codes.md
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@@ -206,6 +206,10 @@ The following standard commands are supported:
for calibrating a Z position_endstop config setting. See the
MANUAL_PROBE command for details on the parameters and the
additional commands available while the tool is active.
`Z_ENDSTOP_UPDATE_POSITION`: Take the current Z Gcode offset (aka,
babystepping), and subtract it from the stepper_z endstop_position.
This acts to take a frequently used babystepping value, and "make
it permanent". Requires a `SAVE_CONFIG` to take effect.
- `TUNING_TOWER COMMAND=<command> PARAMETER=<name> START=<value>
FACTOR=<value> [BAND=<value>]`: A tool for tuning a parameter on
each Z height during a print. The tool will run the given COMMAND
@@ -351,11 +355,13 @@ the [probe calibrate guide](Probe_Calibrate.md)):
section.
- `PROBE_CALIBRATE [SPEED=<speed>] [<probe_parameter>=<value>]`: Run a
helper script useful for calibrating the probe's z_offset. See the
PROBE command for details on the optional probe parameters. See the
MANUAL_PROBE command for details on the SPEED parameter and the
additional commands available while the tool is active. Please note,
the PROBE_CALIBRATE command uses the speed variable to move in XY direction
as well as Z.
PROBE command for details on the optional probe parameters. See
the MANUAL_PROBE command for details on the SPEED parameter and the additional commands available while the tool is active. Please note, the PROBE_CALIBRATE command uses the speed variable
to move in XY direction as well as Z.
`PROBE_UPDATE_OFFSET`: Take the current Z Gcode offset (aka,
babystepping), and subtract if from the probe's z_offset.
This acts to take a frequently used babystepping value, and "make
it permanent". Requires a `SAVE_CONFIG` to take effect.
## BLTouch