Maybe I can switch slide uh on your request.
Yeah. I only v have three slides , so. I just look at the mm  um just this. On some web pages to find some documentation
Yeah.
and I think a remote control is , as I s mentioned previously , you just have a a very simple chip and the mm the user interface is just done usually by push button and in our case we are using a um a wheel control. So uh uh I was looking basically for that chip , which is uh very very standard , and uh I just looked for the wheel sensor and the standard push button. And um  yeah we can change directly.