Commit Graph

5 Commits

Author SHA1 Message Date
Crestez Dan Leonard
deb4d1fdcb iio: generic_buffer: Fix --trigger-num option
Initialize trig_num to -1 and handle trig_num=0 as a valid id.

Fixes: 7c7e9dad (iio: iio_generic_buffer: Add --trigger-num option)
Signed-off-by: Crestez Dan Leonard <leonard.crestez@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2016-06-11 17:38:06 +01:00
Crestez Dan Leonard
7c7e9dad70 iio: iio_generic_buffer: Add --trigger-num option
Signed-off-by: Crestez Dan Leonard <leonard.crestez@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2016-05-29 20:42:50 +01:00
Crestez Dan Leonard
de397db8ab iio: iio_generic_buffer: Add --device-num option
This makes it possible to distinguish between iio devices with the same
name.

Signed-off-by: Crestez Dan Leonard <leonard.crestez@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2016-05-29 20:39:41 +01:00
Crestez Dan Leonard
4f20d5927b iio: iio_generic_buffer: Cleanup when receiving signals
This will clean (disable buffer/trigger/channels) when doing
something like a CTRL-C. Otherwise restarting generic_buffer requires a
manual echo 0 > buffer/enable

This also cleanup up all the code freeing string buffers at
the end of main. We initialize all pointers to NULL so that cleanup can
all be done under a single error label.

Signed-off-by: Crestez Dan Leonard <leonard.crestez@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2016-05-29 20:37:23 +01:00
Daniel Baluta
5d48d6b020 tools: iio: Rename generic_buffer to iio_generic_buffer
This makes it clear that generic_buffer is an IIO tool
and also complies with filename conventions in tools/iio.

Signed-off-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2016-05-29 19:56:33 +01:00