RIOT/ethos at 484ea216da376b1ce1d447b87cd2b44ef10a1fc6 - RIOT

mirror of https://github.com/RIOT-OS/RIOT.git synced 2024-12-29 04:50:03 +01:00

History

Joakim Nohlgård 369267863c ethos: Avoid EOF loops on detached stdin Add a specific case of EOF on stdin to avoid situations where the message `error reading from stdio. res=0` is repeated forever if stdin is not a terminal. When ethos is started as a background process with stdin redirected to /dev/null, e.g. `ethos ... < /dev/null &`, then reading stdin will always result in a 0 length read (EOF). If stdin is a tty we close the program on EOF (CTRL+D in the terminal), otherwise, we stop reading from stdin after EOF was reached, but continue tunneling traffic as usual.		2018-01-24 08:54:40 +01:00
..
.gitignore	dist/tools/ethos: add .gitignore for ethos	2016-02-17 11:38:53 +01:00
ethos.c	ethos: Avoid EOF loops on detached stdin	2018-01-24 08:54:40 +01:00
LICENSE	dist: add ethos UNIX tool	2016-02-07 19:15:15 +01:00
Makefile	dist: ethos: add clean target	2016-04-11 17:03:28 +02:00
README.md	netdev2: rename to netdev and remove `gnrc_netdev`	2017-03-15 09:31:20 +01:00
start_network.sh	dist/tools: make ethos baudrate configurable	2016-07-14 17:01:02 +02:00

Requirements

To use, add

#
GNRC_NETIF_NUMOF := 2
USEMODULE += ethos gnrc_netdev
CFLAGS += '-DETHOS_UART=UART_DEV(0)' -DETHOS_BAUDRATE=115200 -DUSE_ETHOS_FOR_STDIO

to app Makefile, "make clean all flash", then run this tool so follows: # sudo ./ethos