On Mon, Oct 23, 2023 at 02:15:55PM +0200, Florian Eckert wrote: > > Again, I thought we had rx/tx already? If not, how was that controlled > > today? > > It could not be controlled! The LED flashed when data where transferred. > This was the only function that the trigger supported. Ok, then maybe this needs to be a bit longer of a series. One that does the "tx/rx" feature, as that is needed today, and will be the more complex one, and then one-per-line-setting that you want to apply. That should make it much easier to review overall, right? thanks, greg k-h