Add Z Steppers Auto-Alignment (G34) #1483
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Enable/Disable via config.ini Disable by default
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Great to see this feature implemented :-) Is it possible direct from the display to tell where on the bed it should meassure? |
Not easy because XY positions for mesure also depend on the offset of the bltouch, i don't know what a bad value can do but one thing is certain is that at compilation if the values are not correct it falls into error The best way is to use probe limits by default in Marlin. |
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@Guilouz Not a big deal, but was just so people don't have to flash Marlin a coulpe of times of they don't know the exact meassure point they want to use from the start. |
No needed to flash Marlin every time just enable #define Z_STEPPER_ALIGN_XY in Marlin and use M422 command to adjust https://marlinfw.org/docs/gcode/M422.html |
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After all, it is not a problem to set these values in the Parametersetting.c menu |
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If you have 2 stepper motors on the Z axis, |
No there is no M422 command with M503 report, I try it It quickly becomes hellish because Marlin allows up to 4 steppers Z1, Z2, Z3 and Z4 with each X and Y coordinates for this function and since it's a feature that not everyone can use (one Z stepper or double stepper on same driver or no bltouch), I did not complicate myself. |
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You're right. |
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@bigtreetech Can you merge it please ? |
Auto detect Firmware Type bigtreetech#1507 Fix filenames to work on TFT24 to reset settings after firmware was updated bigtreetech#1499 Add Menu TouchMI bigtreetech#1496 Implemet Print from SD-Crd for RepRapFirmware bigtreetech#1495 Enhanced italian language bigtreetech#1490 Onboard SD print - Long filename; TFT aware of other printing host bigtreetech#1488 Standard deviation - BLTouch repeatability test bigtreetech#1484 Add Z Steppers Auto-Alignment (G34) bigtreetech#1483 Updated ReadMe bigtreetech#1475
Enable/Disable via config.ini
Disabled by default.
Resolve #1150