gear

J'ai peint toutes mes pièces en noir. Je n'étais pas vraiment fan des parties rouges.

Hello all, A couple months back, I installed marlin on my Alfawise U20 (V0G board) and was very happy to get it working, especially with the friendly support I received here. I made a lot of modifications from there, and now I want to add a BL Touch. (Please excuse the very messy wiring ) I've done all the necessary wiring, but the configuration step has me a bit stuck. I changed all of the lines according to the configuration step and based off of what my machine needs, however, when I run the build task, I receive errors within the "Macros.h" file. Maybe I missed a step, but I didn't see any lines that needed to be changed in the macros.h file. There are also errors in the terminal: I was able to compile successfully before making changes for a BLTouch, but after it fails because of errors. If anyone could point me in the right direction (or even has a configuration.h file for a U20 with a V0G board that I could modify) that would be great. I've also posted by configuration.h file below if that helps. Thanks, Drew Configuration_AlfawiseU20_BLtouch.h

Yes, the LCD toolkit on github is private. Is it necessary in order to complete a working custom marlin configuration? Also, I am on a Mac, so the root marlin folder would be somewhere in the ~/Library/ correct?

I began compile a custom version of Marlin with the instructions, and so far it has gone well. I was able to enter all the necessary values (PID, what version of printer, etc.) but got stuck on where I could find the "Alfawise_Ux0_LCD_Touch_Toolkit." Where can I find this? Additionally, when I run the Build Task in the terminal, where does it export ".pioenvs \ Longer3D?"

So I attempted to place the PID values I got from marlin in my starting gcode... but that didn't work out so well. Is there an specific .ide file of the U20 marlin config? I see the 2.0.x base in github and the preconfigured files in the instructions but do not see an editable version for the U20. Where could I find this file or how could I derive it from the preconfigured file?

@boleofr @Hobi @Epsylon3 Thank you all! I will probably put it on octoprint soon, but for right now I'm just trying to get it all set up. I have the baud rate set at 250k and was only using the precompiled binaries. After a little bit of trouble with a faulty driver, I was able to install the CH340 driver and it works flawlessly. Thanks again!

Excusez mon français, je viens des États-Unis et je ne comprends qu’une petite quantité de français. J'espère que cette barrière linguistique ne nous empêchera pas de communiquer sur cette technologie merveilleuse qu'est l'impression 3D ... J'ai récemment envoyé le marlin sur mon Alfawise U20 conformément aux instructions, et il semble bien fonctionner. Cependant, lorsque je tente de me connecter à l’imprimante avec Printrun, l’impression ne s’affiche pas dans la liste des ports disponibles. Ma question est donc la suivante: comment vous connectez-vous à l’imprimante? Printrun devrait-il fonctionner, et il s’agit simplement d’un bogue avec le logiciel? Je suis sur le point d’accorder le PID sur mon imprimante après avoir changé le hotend en E3D v6.