[PATCH v2 0/2] iio: proximity: add PulsedLight LIDAR sensor support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



PulsedLight "blue label" v2 LIDAR sensor can be polled over 100HZ with
the sysfs + hrtimer iio trigger, or using single raw measurment.

This patchset adds support for this range finding LIDAR module, and reports
distance back in meters to centimeter resolution with +/- 2.5 CM of accuracy
at ~40 meters.

Changesfrom v1:
* Add check for invalid signal return
* Removed un-nedded IIO_CHAN_INFO_CALIBBIAS software biasing
* Mark i2c buffer cacheline aligned
* Added IIO_CHAN_INFO_SCALE for centimeter scale
* Minor tab alignment changes

Matt Ranostay (2):
  devicetree: add PulsedLight vendor prefix
  iio: proximity: add support for PulsedLight LIDAR

 .../devicetree/bindings/vendor-prefixes.txt        |   1 +
 drivers/iio/proximity/Kconfig                      |  12 +
 drivers/iio/proximity/Makefile                     |   1 +
 drivers/iio/proximity/lidar.c                      | 284 +++++++++++++++++++++
 4 files changed, 298 insertions(+)
 create mode 100644 drivers/iio/proximity/lidar.c

-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-iio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Input]     [Linux Kernel]     [Linux SCSI]     [X.org]

  Powered by Linux