The TFT we have been using works great on the CNC’s but has had a random hesitation issue when 3D printing with them. This PR finally seems to have fixed it,Fixed random pause/hesitation when printing by digant73 · Pull Request #2827 · bigtreetech/BIGTREETECH-TouchScreenFirmware · GitHub! Long issue thread here, [Q] Random pauses or hesitation when printing. · Issue #2761 · bigtreetech/BIGTREETECH-TouchScreenFirmware · GitHub
I will be updating all the Screen firmware as soon as I test it out for a few more days.