Thank you all, I think I'm done for now with that device.
I thought I'd get away with it in no time. It took nearly one year free time instead, using makeshift tools and cheap material to contain costs (my time is free
![Grin ;D](https://forum.tinycorelinux.net/Smileys/default/grin.gif)
).
And struggling to solve typical prototype problems.
Now I know I won't do it again.
![Grin ;D](https://forum.tinycorelinux.net/Smileys/default/grin.gif)