Add option '-t' to specify flow control type. Two types are
supported: 'hw' - RTS/CTS and 'sw' - XON/XOFF.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Acked-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
The dummyFile pointer was only needed to redirect stdxxx streams but it's
content was never used. Re-use the pFile pointer for this reason which is
unused at that point to silent the compiler warning about the set and unused
dummyFile variable.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Fixed coding style inspired by Linux checkpatch.pl
Additionally removed a comment in the write() result check in the 'if (speed)'
statement to make sure the write() is not optimized away as the executed code
was empty.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
slcand takes settings known from slcan_attach to configure CAN
interface, like open/close channel, set bitrate etc (Oliver Hartkopp).
In addition -S option sets UART's baudrate (Yegor Yefremov).
This way slcand combines three autilities in one: old slcand,
slcan_attach and stty.
Example: slcand -o -s8 -S 3000000 ttyUSB0
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Reviewed-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
- add missing sys/socket.h: on some systems (like Android)
have SOCK_RAW definition directly in sys/socket.h
- use sys/wait.h instead if wait.h
- include termios.h explicitly (Android)
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
The buffers to build the pathnames had been malloc'ed and never been free'd.
This patch removes the malloc stuff entirely.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
netdevice name to the given tty (by renaming the created netdevice).
Signed-off-by: Robert Haddon <robert.haddon@cirrascale.com>
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Yegor Yefremov
Oliver Hartkopp
Marc Kleine-Budde