Talking to a usb device (serial terminal)

[blaine]

On Mar 3, 12:31 pm, Bjoern Schliessmann <usenet-
mail-0306.20.chr0n... at spamgourmet.com> wrote:
> It doesn't only work, it's the preferred way (if you don't use
> advanced wrappers like pyserial). For the basics see
>
> http://www.easysw.com/~mike/serial/serial.html
[...]
> What is the relationship between read/write, the baud rate, and
> efficiency? The serial port is configured using POSIX terminal
> interface (termios).

Thank you so much for that reference link, it was very helpful.  I now
understand the difference in the modules - termios and fctnl.

As far as PySerial goes - were trying to stick to built-in modules
since cross compiling to an arm processor is being a little bit of a
pain for us. Thank you for the suggestion though!

Thanks!
Blaine