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.
Hello, I am using the LIS2MDL development kit. I have two questions. When I measure with two development kits in the same environment, I get different values.Both are 5 cm away from each other and there is no factor that will disrupt the magnetic fie...
I’m currently developing a vibration meter device and using the IIS3DWB accelerometer. I want to ensure that my acceleration data is as precise as possible. I’ve read that temperature can affect the accelerometer’s performance, so I’m looking for adv...
Hi, First of all, I'm not proficient with embedded C, but I would appreciate any input from you that I could feed to ChatGPT. I've been trying to have the codes generated, but they simply would not produce what I wanted. So I have a LIS3DH IMU connec...
LSM6DSV16X QVAR
I have a device which uses an accelerometer (LIS2DH12) to trigger a wake up upon movement. Now I have a few samples on my hand, where this wake-up does not work. The design, configuration, interrupt, etc of the parts work (as validated by other ident...
Hello STM32 community,I'm relatively new to STM32 development and I'm currently working with the I3G4250D Gyro Sensor on the STM32F411e-Discovery board. I've been using the stm32f411e_discovery_gyroscope.c file provided by STM32Cube to interface with...
Hi there, I'm trying to program LSM6DSV80x to read sensor values in -500Hz for a certain period of time and send them for process (thus no realtime process, but need timestamps). The sensor values include xl, hg_xl, gyro, and also Game rotation vect...
Hi, I am, working with LIS2DH12 and I want to detect some variations of Z axis.I don't need to detect accelerations just variations of its current positions over my threshold. My current configuration is the following. CTRL1 (0x20) -> 0x17CTRL2 (0x21...
Hello,I am developing a custom application that uses your ISM330BX IMU. I am communicating with the IMU using I2C. I checked that I can commuicate correctly with it by requesting the ID in the WHO_AM_I register and everytihng seems to work fine.The e...
I’m trying to read the 3-component “game rotation” quaternion out of the LSM6DSV80X’s FIFO, but every time I pop a FIFO record I get three half-precision floats [x,y,z] where x is always zero and y,z look plausible. When I read the same fusion engine...
