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.
I am using a LIS3DH and I have configured a threshold interruption and it is consuming around 3mA while the interrupt is active. I have very strict power constraints and this consumption make it unreliable.I am using the driver implemented in Zephyr ...
Hi, I purchased the SensorTile.box PRO sensor, but I can't develop because it doesn't connect to the STLINK V2-1, in the datasheet it says:I connect adapter STEVALMK1 (that was inside the kit) with STLINK V2-1But I have the following error the docum...
Posted on December 04, 2017 at 08:07Good day allMy LIS2DH12 seems to lock up or stops responding, it is connected to STM32L152 which is set to go into STOPMODE and wakes on interrupt. An I/O pin is configured as an external interrupt and connected...
I'm using STEVAL-STWINKT1 (MCU STM32L4R9ZIJ6) and I'm trying to communicate with the motion sensors (ISM330DHCX, IIS3DWB, IIS2DH) by SPI3 interface (polling). I wrote a code very similar to that one present in the "Serial_DataLog" project, using HALs...
I am successfully running with four FSMs and the SFLP as well as many of the embedded functions like tilt detect and activity/inactivity detect. For the latter, I have tested using SLPMODE3 where the accel is placed in LP1 mode at 1.875 Hz and the gy...
Hello, I have received the STEVAL-STWINBX1 evaluation kit and am trying different demos to see how it works. At first I was programming the board with different examples (STM32CubeFunctionPack_STBOX1_V1.5.0) but I was having problems afterwards. Once...
We have used PM8805 tr POE PD IC. And design is very similar to one of the evolution board. Its not showing any LED for T0, T1, T2. It looks like its just in the negotiation stage. Please check the schematic and advice us to fix this issue. Thanks. P...
Hi,I am just starting to use the MotionFX libraries; currently 6DOF, Accel/Mag samples at 100Hz; both propogate and update are being called at that 100Hz rate.At a rate of 10Hz I spit out the quaternions to a quaternion viewer. All seems to be reason...
In my system that found the heading angle using the LIS3MDL sensor, the maximum error value was 3 degrees using the ellipsoid calibration method. Also, although I used the sensor in low noise mode, I saw that the data in Matlab graphics was very wavy...
I have a steval-mki193a1. I tried to connect it with nordic nrf52-dk by I2C. However, the sensor cannot be successfully detected by the nordic nrf52-dk board. How can I make them communicate successfully so that I can get the sensor data on computer?...
