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.
Posted on February 17, 2015 at 06:12Hi all, I need to some advice/help about getting angles by ''L3GD20''. I got the 3-axis angles by integrated angular rate from ''L3GD20''. However the calculated angles were less than real moved angles. The error ...
Posted on September 08, 2016 at 12:33Hi,I run an experiment with several LIS2DH12 mems and noticed that there is a small deviation between mems ODR frequency (~2.8%)What is the maximum expectable deviation for this device?I found in other mems Datas...
Posted on September 07, 2016 at 15:14Hi, We have been using the LPS25HB in one of our designs.We have an LPS25HB device (soldered onto a flexible flat cable) and a second one, that we use to measure the absolute ambient pressure (soldered onto a PCB...
Posted on July 30, 2016 at 02:09Hello, I am trying to access the HTS221 (TR) Temperature Humidity sensor. Firstly, the driver code of this sensor provided by ST Microelectronics states that the I2C address is 0xBE but I had been trying that address ...
Posted on September 02, 2016 at 07:47There is HTS221 driver version 1.0.0 on ST website.In this driver function HTS221_Activate reset bit HTS221_PD_MASK, and function HTS221_DeActivate set this bit. In datasheet written: ''PD: power down control (0...
Posted on August 26, 2016 at 23:37Hello, I am currently trying to do some initial noise analysis of LSM6DS3 using STEVAL-MKI160V1 adapter board and STEVAL-MKI109V2 mother board. The software that I am using for obtaining data is Unico GUI. The probl...
Posted on August 18, 2016 at 12:12Hello, I am trying to use LIS2DS12's activity/inactivity functionality, settings according to https://my.st.com//content/ccc/resource/technical/document/application_note/69/fd/10/6c/42/38/4f/f2/DM00218428.pdf/files/...
Posted on August 29, 2016 at 20:03We have an LIS2DH accelerometer on our board which is running linux 4.1 kernel connected by I2C and I'm trying to get it to work but have had no luck.Here is what I did:I got the linux driver from here: http://www.s...
Posted on August 01, 2016 at 15:13Does anyone know if the LIS3DSH average samples when running at lower data rates? E.g. if the ODR is 100 Hz, will it sample at a higher rate and average the results (in order for example to reduce noise)? Or perhaps...
Posted on March 17, 2016 at 16:34Hello,I created my own PCB with iNEMO with USB communication, similar to STEVAL evaluation board. But I can't download any driver to establish communication - my comp shows message: ''...this computer malfunctioned,...
