Hi!
I've been experimenting with some stuff here, and needed a serial port in 1200 baud, 7E2 configuration, and noticed, I don't have one. Most of the converters I have are ch341 based, even the supposedly "good ones" from local store, and the Linux kernel does not have support for parity and two stop bits, since there are no datasheets. I am willing to write a patch (it's not that difficult), but need to know which registers control these features, and can not find a datasheet (and people claim it works in Windows).
Maybe someone here can get me one, or at least read out the register setup for parity and stop bits? Let me know if you do!
Thanks!