MEMS (sensors)

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Write issues with CTRL_REG6_XL of LSM6DS0

Posted on January 11, 2016 at 11:04 Hi everybody, I have a custom board hosting anLSM6DS0 sensor and an STM32F427 micro which communicate via SPI. The SPI interface is configured as follow: SPI5h.Instance = SPI_MEMS; SPI5h.Init....

valerio2 by Associate II
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AdaPilot - Open Source Autopilot with ST Sensors

Posted on January 10, 2016 at 15:18Hello ST Community,I would like to share with you the exiting announcement of the imminent start of the open source project AdaPilot, a safety critical autopilot for unmanned systems (drones) based on the Ada-SPARK...

jarno23 by Associate
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LIS3DH reading axes values problem

Posted on January 06, 2016 at 07:42I'm using LIS3DH_driver project from ST to read axes values from LIS3DH accelerometer. I'm not using STM32 but I have implemented my own LIS3DH_ReadReg() and LIS3DH_WriteReg() functions somehow and they are working...

AIS328DQ - Spurious incorrect measurements

Posted on December 31, 2014 at 08:09 Hello all, I'm having trouble using the AIS328DQ accelerometers. Having the board level I should get roughly 0,0,1 for the x,y,z axis. Every second or third reading is completely incorrect. Often it's...

samuel2 by Associate
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VL6180X performance

Posted on December 30, 2014 at 16:47The application is simple - proximity detection between 20mm and 150mm. The VL6180x is clear (no glass or any other surface covering the sensor)I tried to initialize both with the default values of the VL6180X and...

sound synthetesis

Posted on December 30, 2014 at 10:31helloI'am trying to develop an application for voice synthesis using STM32 F4 discovery .for this work i used the project Audio_playback_and_record .however,when i modified the PCM code of const uint_16 AUDIO_SAMP...

Lis3dsh on STM32F407 Discovery (HELP ME)

Posted on December 29, 2015 at 08:07Hi all,i want to read Acc value of LIS3DSH on KIT STM32F407 Discovery. I read sensor datasheet. I write data to registor. But i can't get anything from sensor.How to communication LIS3DSH? set REG3, REG4, REG5, RE...

LIS344ALH calibration options

Posted on December 28, 2015 at 23:18Is it possible to get some clarification on the performance distributions documented in the datasheet?  If we were to calibrate a zero point and a (gain) two point cal for temperature drift per axis, are those par...

jgraham by Associate
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