Cover tilt funtion does not show in HA app

I don’t know if i am allowed to post this, but i’ll give it a try.
Down on this page you will find the link to the ino file.

https://www.mksmarthouse.com/copy-of-blinds-control-software-windo

I also got the hardware from him, and i did not manage yet to program the esp with an ftdi adapter. I do it with an Arduino Uno.

On this forum there is also a topic about it, but i haven’t tried that code yet.