Hi Reginald,
in my experience, you can run the serial port at whatever speed you desire
(within reason, I'm sure) - it is a USB serial port, and I'm happily
running it at 115200 in my software with few problems. There is the
occasional single-bit/byte transmission error, but I think that's purely
from the large number of bytes sent. (If anyone has other suggestions, let
me know - it's a TODO on the list).
TLDR: The USB driver negotiates the speed, higher speeds are fine.
--
Rune / 5Q5R
On Wed, 4 Sep 2019 at 01:26, Reginald Beardsley via Groups.Io <pulaskite=
[email protected]> wrote:
One could always use the serial port to control the nano via the console
commands.
I would expect that the speed could be raised to 115200 baud from the 9600
baud default. It might require disabling the display, but if you're adding
a larger display on the Pi Zero it doesn't matter.
In any case, the scripting language of your choice and gnuplot will
produce very nice figures.
