Hi Uwe,
please consider pulling:
http://git.baylibre.com/pub/acme/libsigrok/ acme-pull
We worked together with Daniel on some improvements of ACME's
performance. Daniel authored two nice patches: one that makes use of
sysfs attribute's seekability to avoid doing an open/close on each
measurement and one that uses timerfd to make libsigrok's polling API
happy.
We still had some issues with data acquisition speed though, so I
decided to add a workaround for that in the last patch.
Best regards,
Bartosz Golaszewski
Bartosz Golaszewski (2):
baylibre-acme: Close sysfs files after stopping the acquisition.
baylibre-acme: Add a workaround for slow data acquisition.
Daniel Lezcano (2):
baylibre-acme: Optimize reading of values from sysfs.
baylibre-acme: Use timerfd instead of a fake pipe.
src/hardware/baylibre-acme/api.c | 61 ++++++++++++++-
src/hardware/baylibre-acme/protocol.c | 141 +++++++++++++++++++++++-----------
src/hardware/baylibre-acme/protocol.h | 6 +-
3 files changed, 158 insertions(+), 50 deletions(-)
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