It would be great if these two open source boards could support Marlin 2.x 32bit version.
I have no idea of coding. But this would be awesome if Geeetech or users who can code would make Marlin 2.x to be compatible with the GTM32 boards. So much possibilities and features would open up for the users and also for Marlin.
I’ve seen this issue posted on the Smartto firmware repository which in my opinion would belong here, it is not a firmware issue/feature but more like a hardware issue.