Hello:)
I have a new problem. I use now a script to read the data from the external
device (see my post
before:
http://beagleboard.org/Community/Forums?place=msg%2Fbeagleboard%2FpfRLpoOEv9M%2Fj4LJHPGOJgAJ
). This script is just a copy of the script in the linked tutorial. I just
changed the
Thank you very much for the input. Now it works:)
I switched the wires and i played around with the tutorial.
I use now this script:
import serial, fcntl, struct, time
ser = serial.Serial(
port='/dev/ttyO4',
baudrate=9600,
timeout=10,
parity=serial.PARITY_EVEN,
stopbits=seri
Hello,
I have a BeagleBone Black with a "Serial Cape"
(http://www.logicsupply.com/eu-en/cbb-serial/). This cape supports RS-485
which i'm interested in. Before i had this cape, i used a
RS-485-to-USB-converter.
My problem:
I try to read some data from an external device. It's very simple: The
