Marlin 2 with 2560 v4.0. Is it possible?

[Willi1972]

Hi all,

I can find Marlin 2.0 firmware updates on the Geeetech site for v4.1 boards, but not for 4.0 boards. Is this possible? Can anyone provide me with a link?

Regards

[Willi1972]

Anyone?

[demon-knight]

Would also like to know this , haven't found any as of yet.

[Admin]

Hello, geeetech's A10 and A20 support the marlin upgrade of 4.0 motherboards. You can find help in the firmware section of the forum. Some users share how to upgrade using VSC.
This is the video link:
https://www.youtube.com/watch?v=54GY_vWica0

[demon-knight]

I can install the firmware no problem, its getting it to work with a bltouch.
It would be much easier if you uploaded an official 2.x for the v4.0 board to the main site

[alf26540]

hello
I have a A20M with 2560 V4.0 that I just passed in Marlin 2.0.7 of my design with TMC 2209 and BLtouch. I noticed that this could not be done with Arduino IDE, even using the site tutorials. You must use VS CODE with plateform INO and no problem even better.For those who wish I make the firm available

[demon-knight]

hello
I have a A20M with 2560 V4.0 that I just passed in Marlin 2.0.7 of my design with TMC 2209 and BLtouch. I noticed that this could not be done with Arduino IDE, even using the site tutorials. You must use VS CODE with plateform INO and no problem even better.For those who wish I make the firm available

If you dont mind that would be great even just posing your configuration.h file would be a help

[alf26540]

herewith configuration.h, configuration_adv.h and version;h marlin 2.0.7 for A20M

[demon-knight]

herewith configuration.h, configuration_adv.h and version;h marlin 2.0.7 for A20M

Nice one cheers