ethercat/tty
Rasmus Villemoes 70f54841a4 tty/module.c: fix prototype of ec_tty_write for >= 6.6
Upstream commit 95713967ba523 changed the prototype of tty_operations::write.
2024-01-05 22:08:21 +01:00
..
Kbuild.in Use Git for version detection and tools. 2021-08-24 17:16:55 +02:00
Makefile.am Revive 'make distcheck' 2021-08-24 17:37:01 +02:00
README Implemented reading direction of tty driver. 2009-12-09 12:42:28 +01:00
module.c tty/module.c: fix prototype of ec_tty_write for >= 6.6 2024-01-05 22:08:21 +01:00

README

$Id$

vim700: spelllang=en spell

Virtual TTY interface driver for EtherCAT slave supporting serial comm

Quick installation guide:

./configure --with-linux-dir=/your/linux/directory --enable-tty
make all modules
make modules_install install
rcethercat start
insmod tty/ec_tty.ko
insmod examples/tty/ec_tty_example.ko

The default settings for the serial line are 9600 8 N 1.

The tty example operates a Beckhoff EL6002 at ring position 1. For a short
test, connect port X1 with a serial port via null modem cable. If a minicom is
started on that port and the below command is entered, the output should be
visible in minicom:

echo "Hello World" > /dev/ttyEC0

Have a lot of fun!