linux-toradex.git/drivers/media/rc/rc-loopback.c, branch v3.2.37 Linux kernel for Apalis and Colibri modules [media] rc-core: lirc use unsigned int 2011-07-27T20:52:59+00:00 David Härdeman david@hardeman.nu 2011-04-28T15:13:58+00:00 5588dc2b025fd8b2188142b8d59efe562bd57d80 Durations can never be negative, so it makes sense to consistently use unsigned int for LIRC transmission. Contrary to the initial impression, this shouldn't actually change the userspace API. Signed-off-by: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> 
Durations can never be negative, so it makes sense to consistently use
unsigned int for LIRC transmission. Contrary to the initial impression,
this shouldn't actually change the userspace API.

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] rc-core: add trailing silence in rc-loopback tx 2011-05-20T12:29:53+00:00 David Härdeman david@hardeman.nu 2011-04-28T15:13:32+00:00 08ffff9fa410916f1847aff831206465cefa924f If an IR command is sent (using the LIRC userspace) to rc-loopback which doesn't include a trailing space, the result is that the message won't be completely decoded. In addition, "leftovers" from a previous transmission can be left until the next one. Fix this by faking a long silence after the end of TX data. Signed-off-by: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> 
If an IR command is sent (using the LIRC userspace) to rc-loopback
which doesn't include a trailing space, the result is that the message
won't be completely decoded. In addition, "leftovers" from a previous
transmission can be left until the next one. Fix this by faking a long
silence after the end of TX data.

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] rc-core: add loopback driver 2010-12-29T10:16:58+00:00 David Härdeman david@hardeman.nu 2010-11-25T21:36:27+00:00 801c73c04ad57689dc9b47baf62cbb23f954d987 This patch adds a loopback driver to rc-core which I've found useful for running scripted tests of different parts of rc-core without having to fiddle with real hardware. Basically it emulates hardware with a learning and a non-learning receiver and two transmitters (which correspond to the two receivers). TX data that is sent is fed back as input on the corresponding receiver, which allows for debugging of IR decoders, keymaps, etc. Signed-off-by: David Härdeman <david@hardeman.nu> Acked-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> 
This patch adds a loopback driver to rc-core which I've found useful for
running scripted tests of different parts of rc-core without having to
fiddle with real hardware.

Basically it emulates hardware with a learning and a non-learning
receiver and two transmitters (which correspond to the two
receivers). TX data that is sent is fed back as input on the
corresponding receiver, which allows for debugging of IR decoders,
keymaps, etc.

Signed-off-by: David Härdeman <david@hardeman.nu>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>