I have a board developed by one of my colleague, that uses a STM32G474RE microcontroller and in his SPI1 I had both an LPS25HB (Mems ST barometer) and too an acelerometer SCA3300. For the LPS25HB I'm using the following driver: https://github.com/STM...
I am suspecting that the ODR setting in my application is not correct. I want to be using 25Hz so according to the datasheet I would set register address 39h to 48h. 25Hz equals 001 which would give 01001000 = 48h.But all examples and also the Unico ...
Please let me know the following about LIS3DHTR1) Recommended dimension of thermal via on exposed pad.2) Recommended dimension of stencil
I've changed from LIS2DH to IIS2DH, without changing the drivers sources. According to the datasheet, there should be no problem doing this.In the application the accelerator is used to detect each motion of the device. If the device keeps un-motione...
HI,My MKI 109V3, even after firmware update, does not recognise adapters MKI197V1 or MKI212V1 (The WHO_AM_I register value does not match the device selected).I tried on two different laptops with windows 10.What am I doing wrong?thank you in advance...
Hi,How to confirm the part is belong to LIS2DE12TR? Thank
HiI currently try to integrate the STEVAL-MKI168V1 for a development board via I2C.I use a TI MCU and use the default drivers provided by ST. The sensor does not respond to the defined I2C addresses of 0x31 resp. 0x33 if SA0=1. After doing a I2C scan...
Hi everyone,I am using an LSM6DS3 IMU sensor for my current project.In Application Note AN4650, I read that the gyroscope analog signal coming from the mechanical parts is filtered by a low-pass anti-aliasing filter (having a constant bandwidth). Do ...
Hi,I am on a steep learning curve here. There are huge gaps in my understanding of the field, so any help will be most appreciated. Basically I am trying to connect to AIS2ih accelerometer (on Steval-mki218v1) with my Nucleo board, and try to communi...
I recently bought LSM6DS3TR-C sensor from local market. I tried to measure the accelerometer using Adafruit_LSM6DS and SparkFun_LSM6DS3_Arduino_Library library. In both case the sensor was not recognized. I found the sensor was working. It responded ...
