Double extruder on single hotend #534

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opened 2024-05-21 16:16:06 -05:00 by AleScrMaker · 6 comments
AleScrMaker commented 2024-05-21 16:16:06 -05:00 (Migrated from github.com)

I wish to personalize your source code adding the second extruder but I have only one hotend. I have a mega-x and I want to use the bltouch in future with your customized menu. how can I customize the source code?

I wish to personalize your source code adding the second extruder but I have only one hotend. I have a mega-x and I want to use the bltouch in future with your customized menu. how can I customize the source code?
knutwurst commented 2024-06-02 05:17:30 -05:00 (Migrated from github.com)

Please take a look at the wiki. There you will find instructions on how to modify and compile the source code yourself.

Please take a look at the [wiki](https://github.com/knutwurst/Marlin-2-0-x-Anycubic-i3-MEGA-S/wiki). There you will find instructions on how to modify and compile the source code yourself.
AleScrMaker commented 2024-06-02 06:25:42 -05:00 (Migrated from github.com)

Thank you to answered me. I’ve already read the wiki page and compile marlin but I’ve problem with z homing. When I start homing with g28 the printer don’t moving and in console appear echo:busy ecc. In order to move the axis it’s necessary restart the printer. I don’t understand why.
In last message I do a mistake. My printer is a mega s

Thank you to answered me. I’ve already read the wiki page and compile marlin but I’ve problem with z homing. When I start homing with g28 the printer don’t moving and in console appear echo:busy ecc. In order to move the axis it’s necessary restart the printer. I don’t understand why. In last message I do a mistake. My printer is a mega s
stklcode commented 2024-06-02 07:52:17 -05:00 (Migrated from github.com)

When I start homing with g28 the printer don’t moving and in console appear echo:busy ecc. In order to move the axis it’s necessary restart the printer. I don’t understand why. In last message I do a mistake. My printer is a mega s

Z axis homing is broken on current master branch, see #523 (German) or upstream issue https://github.com/MarlinFirmware/Marlin/issues/27014
Try starting from the 1.5.3 for a codebase which is known to be working.

> When I start homing with g28 the printer don’t moving and in console appear echo:busy ecc. In order to move the axis it’s necessary restart the printer. I don’t understand why. In last message I do a mistake. My printer is a mega s Z axis homing is broken on current _master_ branch, see #523 (German) or upstream issue https://github.com/MarlinFirmware/Marlin/issues/27014 Try starting from the [1.5.3](https://github.com/knutwurst/Marlin-2-0-x-Anycubic-i3-MEGA-S/tree/1.5.3) for a codebase which is known to be working.
AleScrMaker commented 2024-06-02 10:45:14 -05:00 (Migrated from github.com)

Ok, I'll try tomorrow. I have another question about the second extruder. I connected it to the motherboard using the e1 connector (originally anycubic connected the second z stepper on the e1 connector of the motherboard). which pin should I set in the source code?

Ok, I'll try tomorrow. I have another question about the second extruder. I connected it to the motherboard using the e1 connector (originally anycubic connected the second z stepper on the e1 connector of the motherboard). which pin should I set in the source code?
AleScrMaker commented 2024-06-03 14:21:44 -05:00 (Migrated from github.com)

hi, i tried the 1.5.3 release and the z axis move in the right direction but now the endstop doesn't work. Only x axis endstop works, the y and z axis move in the right direction but when the endstops are triggered the stepper continues to move and I'm forced to shut-down or reset the printer.

hi, i tried the 1.5.3 release and the z axis move in the right direction but now the endstop doesn't work. Only x axis endstop works, the y and z axis move in the right direction but when the endstops are triggered the stepper continues to move and I'm forced to shut-down or reset the printer.
github-actions[bot] commented 2025-04-07 20:31:50 -05:00 (Migrated from github.com)

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.
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Reference: wp/Marlin-2-0-x-Anycubic-i3-MEGA-S#534
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