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drivers: sensors: Add official ST library for vl53l5cx #23

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drivers: sensors: Add official ST library for vl53l5cx #23

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9 changes: 9 additions & 0 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,15 @@ zephyr_library_sources(sensor/vl53l1x/api/core/src/vl53l1_core_support.c)
zephyr_library_sources(sensor/vl53l1x/api/core/src/vl53l1_register_funcs.c)
endif()

if(CONFIG_VL53L5CX)
zephyr_include_directories(sensor/vl53l5cx/api/inc
${PROJECT_SOURCE_DIR}/drivers/sensor/st/vl53l5cx)
zephyr_library_sources(sensor/vl53l5cx/api/src/vl53l5cx_api.c)
zephyr_library_sources(sensor/vl53l5cx/api/src/vl53l5cx_plugin_detection_thresholds.c)
zephyr_library_sources(sensor/vl53l5cx/api/src/vl53l5cx_plugin_motion_indicator.c)
zephyr_library_sources(sensor/vl53l5cx/api/src/vl53l5cx_plugin_xtalk.c)
endif()

if(CONFIG_AUDIO_MPXXDTYY)
zephyr_include_directories(audio/microphone)
zephyr_library_sources(audio/microphone/OpenPDMFilter.c)
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48 changes: 48 additions & 0 deletions sensor/vl53l5cx/README
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@@ -0,0 +1,48 @@
VL53L5CX
########

Origin:
ST Microelectronics
https://www.st.com/en/embedded-software/stsw-img007.html

Status:
version 1.0.7

Purpose:
ST Microelectonics official API to use vl53l5cx sensor.

Description:
This library written by STMicroelectronics is dedicated to vl53l5cx time of flight sensor.

This library is called from the vl53l5cx driver and is kept transparent for user.
User is calling a standard Zephyr driver and then the driver makes some calls to this library.

In order to fit with Zephyr rules and simplify version updates, we have done a minimum of modifications:
- split headers and source to inc/src
- keep only API directory
(remove documentation and samples, see ST website for this)

In order to use this library, you have to:
* define CONFIG_HAS_STLIB and CONFIG_VL53L5CX
* include vl53l5cx_api.h and vl53l1_platform.h in the driver .h
* depending on your I2C controller implementation you will need to define VL53L5CX_BUF_ATTRIBUTES
to place the larger buffers into a dmable memory region

Dependencies:
This package depends on Zephyr I2C implementation and is linked statically.
This library will be used by a standard Zephyr driver.

URL:
http://www.st.com/en/embedded-software/stsw-img007.html

commit:
version 1.0.7

Maintained-by:
External

License:
BSD-3-Clause

License Link:
http://www.st.com/en/embedded-software/stsw-img007.html
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