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,...
Posted on August 23, 2016 at 15:29Hi, I'd like to perform a SET/RESET procedure on the LSM303AGR magnetometer. As explained in the AN4825 pag. 17, if the user performs a single read, the bit OFF_CANC in CFG_REG_B_M must be set to '1' to invert the i...
Posted on February 18, 2016 at 06:53Hello,I just wonder where i can get a referece code for fusion of gyro+ACCfor LSM6DS3 / LSM9DS1
Posted on August 16, 2016 at 12:39Hi! I'm trying to read Who Am I register and get 0x32 reply from the accel. Not sure what SPI mode to use, 3? I see on the scope: byte 0xF1 come out of master on MOSI, eight clock cycles on SCK and SS line go low, b...
Posted on August 16, 2016 at 19:32I am trying to produce 6 matched sensors. I have soldered them and I can query them via I2C, but their values are significantly off true air pressure. I know I'm supposed to use the RPDS_L and RPDS_H registers, but ...