Hello Sir/Madam, We are validating STEVAL-BFA001V1B on motor for condition monitoring. Motor is rotating with 1500 RPM speed , when I observe the FFT results , rotating frequency 1X is coming around 26Hz when my settings are ODR- 6660Hz (also with 3...
Hi, I'm using the LIS2DE12 as a motion detector for my nRF BLE product. I purchased the eval module (STEVAL-MKI175V1) and I'm trying to set it up over SPI from the nRF52 eval board. I followed the datasheet for the eval board and connected the basic ...
We have noticed that several LIS2MDL have come back to us with very large magnetic field offsets. While these can be corrected by the usual offset calibration, the large offsets are due to exposure to a large magnetic field source somewhere in the en...
I am using a STM32F030R8 nucleo board and a LSM9DS1 sensor. I'm just starting out learning about this stuff and I am having troubles reading from the sensor. Here are all the details about the problem I am having. I initialized the peripherals and th...
When the LIS2DW12 is asked for the first time for ID it does not response(responses with 0xFF).The second time responses regularly with 0x44. Enclosed are SPI signals for the first try.
the gerber files of STEVAL-MKI181V1 is wrong , the pin map is for LIS3MDL, not LIS2MDL , please check
I recently acquired a STEAL-STWINKT1. I'm looking to be able to stream all the raw data from all the sensors (Including the ultrasonic FFT) at the maximum sample rate for a fixed amount of time, specified by me, into a csv file. I have tried many of ...
I'd like to use MotionFX library on STM32H7 together with FreeRTOS and STemWin Middlewares. I noticed that MotionFX has been compiled with -mfloat-abi=softfp, but others are prepared for -mfloat-abi=hard.Could you please prepare "hard" ABI version o...
I have 2 LSM303C. Measurements show that the cooordinate system of the device is left-hand, but the "Figure 2. Pin connections" in the datasheet shows right-hand system (X-axis has an opposite direction). May be I do somethig wrong?