MEMS (sensors)

Ask questions and find answers on ST MEMS sensors, such as the LSM6DSV and the LSM6DSL. Learn how to use the SensorTile.Box, and STEVAL kits.

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Forum Posts

LSM6DS3 : Who-Am-I value not valid

Posted on June 23, 2017 at 15:24Hello,I am interfacing SPI based LSM6DS3 accelerometer to imx7 based board. I got LSM6DS3 driver from  'https://github.com/STMicroelectronics/STMems_Linux_Input_drivers '. Added device tree for this (kernel-4.1.15) as...

LIS331HH, understanding self test

Posted on June 22, 2017 at 14:51We have two prototype boards each equipped with a LIS331HH.One of the sensors seems completely broken because the Z axis shows values around 2.3g while laying flat on the table. Because of that we were now looking int...

Daniel S. by Associate III
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Request of VL53L0X

Posted on December 29, 2016 at 08:41Hello,I am using VL53L0X to perform range measurement. I knew there are C APIs and examples that provided by ST already. However, due to I am developing my project by other language, I think I should access to reg...

HTS221 driver integration for imx6

Posted on June 21, 2017 at 12:34Hi,I'm having trouble with HTS221 device driver integration (for a FreeRTOS app). ST provides a platform independent driver (see http://www.st.com/en/mems-and-sensors/hts221.html ). But those drivers have functions wh...

H3LIS200DL Pins 2,3 (NC)

Posted on June 12, 2017 at 01:50Hello:What kind of problem would be caused if pins 2 and 3, marked as NC in the data sheet, were grounded? Would it cause the device to not function?Thanks...

LSM9DS1 Android Stack

Posted on June 21, 2017 at 10:25Hi, I am using LSM9DS1 IMU for one of our android-6.0 based product. As referred in below links,HAL Layer :  https://github.com/STMicroelectronics/STMems_Android_Sensor_HAL_Input Drivers:https://github.com/STMicroelec...

Gesture recognition with SensorTile

Posted on June 19, 2017 at 17:41Hi at all,I am trying to implement gesture recognition with a SensorTile, to develope my firmware I started studying the BlueMicrosystem2 example, and so I was able to detect simple gestures as the wrist's orientation...

lsm6ds3

Posted on December 12, 2016 at 14:48We need Linux device drivers of lsm6ds3 for kernel 3.7.6.Can somebody provide drivers

Does ST have plan to make SPI version of VL53L0x?

Posted on January 20, 2017 at 06:43I wonder that ST has plan to make another enhanced version of VL53L0x.VL53L0x's I2C speed and output rate is slow.If a spi interfaced device is made, I hope that it would support the daisy chain.Currently multiple ...

just4you by Associate II
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