Ender 3 SE "Lost connection with MCU" Sonic Pad AND BTT Pad 7

[EddyMI3D]

Don’t you think, the topic is a bit way too long?

To make things short:

Creality Sonic Pad and Alternatives

Creality Sonic Pad Update Since July 11, 2023, Creality seems to have released a firmware with a newer Klipper version. Again, they have not released the sources for this and the other components as required by the GPL license. Again, they are violating the OSS license and making money off the work of others. Background The Creality Sonic Pad is intended to be a “one-stop” solution for Klipper. A SBC running Klipper along with Moonraker, Fluidd, Mainsail and KlipperScreen A …

You may ask Creality for help