Edit firmware A20M

Post Reply
Rockel83
Posts: 4
Joined: Sun Nov 28, 2021 12:52 am

Edit firmware A20M

Post by Rockel83 » Sat Dec 18, 2021 7:26 am

I've upgraded my A20M with an 3D-touch probe.

But I would like to adjust the grid a bit.

I need to make some changes for this in the firmware. But I completely don't have a clue on how to get to the "Configuration.h".
Alternatively I was thinking making the adjustments to firmware file and upload it again. But this seems to be an *.HEX file.

Annyone anny ideas on how to achief this?

Btw, I would like to increase the upper 10mm to about 25mm. So I will have a bit more space at the adge to place clamps without having risk of being hit by the nozzle or probe.
Attachments
Measuring Points.jpg
Measuring Points.jpg (231.5 KiB) Viewed 1707 times
Last edited by Rockel83 on Sun Jan 02, 2022 12:36 am, edited 2 times in total.

Rockel83
Posts: 4
Joined: Sun Nov 28, 2021 12:52 am

Re: Edit firmware A20M

Post by Rockel83 » Sun Jan 02, 2022 12:32 am

I've reconfigured a new Marlin 2.0.x firmware for this printer. So I can configure everything myself again.

Got myself 5 measuring points in the X and Y axis when probing, staying 17mm clear of the bed border. Which gives me a pretty good coverage and stays clear of the clamps.

Post Reply