mirror of
https://github.com/ThomasToka/MarlinFirmware.git
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93 lines
4.1 KiB
Markdown
93 lines
4.1 KiB
Markdown
### ATTENTION: Binaries moved to https://github.com/ThomasToka/MarlinFirmware/releases ###
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# MarlinFirmware fork MARLIN-E3S1PROFORK-BYTT
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Source code is here: [https://github.com/ThomasToka/Marlin/tree/MARLIN-E3S1PROFORK-BYTT]
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The official pull request is here: https://github.com/MarlinFirmware/Marlin/pull/25948
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This firmware is for the Creality Ender 3 S1 Pro and Ender 3 S1 Plus.
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It has its own screen firmware for DWIN and Dacai displays. This firmware is backward compatible with the stock
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screen display firmware. Naturally then only the stock features are available.
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Expect updates of other non patched firmwares with this fixes then.. lol
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But hej. I will release the fixes. :-)
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My instructions for firmware installations are:
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- check your chip inside your printer (look at the about page, usually you will see F4 in the number FW/Ver field)
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- for F4 printer create a folder STM32F4_UPDATE on your 4096 formated SD card and put my firmware bin file inside
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- for F1 printer it is sufficient to put the firmware bin file inside the root of your 4096 formated SD card
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- reboot printer
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Note:
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Touch display firmware 1.0.2 or 1.0.3 is required. Look at your about page "Screen VER"
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But if you have the recent vendor firmware running you should have already one of this touch firmware versions installed and be fine.
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Please check your machines start gcode.
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Your bed starts now at x=0. Some Slicer default to a negative purge line start point ex x=-2 or very close to the bededge ex x=0.1.
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Put it on x=5 or something reasonable beeing good placed on your bed..
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Example old:
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G1 X-2.1 Y20 Z0.28 F5000.0 ;Move to start position
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G1 X-2.1 Y200.0 Z0.28 F1500.0 E15 ;Draw the first line
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G1 X-2.4 Y200.0 Z0.28 F5000.0 ;Move to side a little
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G1 X-2.4 Y20 Z0.28 F1500.0 E30 ;Draw the second line
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Example new:
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G1 X5.1 Y20 Z0.28 F5000.0 ;Move to start position
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G1 X5.1 Y200.0 Z0.28 F1500.0 E15 ;Draw the first line
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G1 X5.4 Y200.0 Z0.28 F5000.0 ;Move to side a little
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G1 X5.4 Y20 Z0.28 F1500.0 E30 ;Draw the second line
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Check also the set dimensions of the buildplate in your slicer. Most slicers have 220mm x 220 mm (Pro) or 300mm x 300mm (Plus) cause of the not
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matching firmware. The bed has 235mm x 235mm on the Pro. On the Plus we have a special situation: The nozzle can´t reach the last 5mm on y max.
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So we capped here 5mm. The configured printarea for the Plus is 310mm x 310mm.
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Please set this values as your printarea in you slicer.
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My instructions for Z-Offset quick setting and installation:
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- level your bed with old firmware
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- note your z-offset ex. -1.74mm
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- flash new firmware
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- connect with pronterface or other terminal to your printer and issue:
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- M502 ; factory reset
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- M851 Z-1.74 ; set your z-offset
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- M500 ; save configuration
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- M503 ; check if your z-offset matches
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- G28 ; home your printer
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- heat up nozzle and/or bed like usually do before bedleveling
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- on the touch start autoleveling (there is no need to do the points if your bed was level before..)
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- after autoleveling your are ready to print.
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Alternative method for Z-Offset setting:
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Do it your way as usual. You can set your z-offset by gcode, by touch display, by other terminal. However you do it.
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This firmware is installable as every other firmware.
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-------------------------------------------------------------------------------------------------------------------
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Be carefully with your printer. Mine works fine. But this is a new build. So have your fingers near the power button when lowering your z-axis and starting print for the first time.
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Please open an issue if there is something wrong.
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-------------------------------------------------------------------------------------------------------------------
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The changelog has been rebased to: https://github.com/ThomasToka/MarlinFirmware/blob/Firmware-Binaries/CHANGELOG.md
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