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 have previously used a large quantity of LSM6DSV16XTR products from batch 426, and their data was completely normal. My device utilizes 16 gyroscopes simultaneously. Recently, I started using products from batch 509, and they have exhibited a pecul...
Hi, In the datasheet of the gyroscope I3G4250D, page 21:CS: 0: SPI communication mode / I2C disabledMy question is: I have to configure the CS pin PE3 as Low at the beginning to make the gyroscope understands that I wants to use SPI? (PE3 is CS in th...
Hello, I am currently reading the ASM330LHH May 2020 DocID031239 Rev 4 datasheet and its Chinese version: ASM330LHH: Automotive Inertial Module Digital 3D Accelerometer and Digital 3D Gyroscope User Manual. During the design process, I have a few que...
Hello,My goal is to test the IBI functionality of my custom I3C master driver using the LSM6DSOX sensor. For this test, I need the Linux I3C slave driver for LSM6DSOX with IBI support. The file linux/driver/iio/imu/st_lsm6dx/st_lsm6dsx_core.c does no...
Hello,I intend to put LIS3DH and LSM6DSV32X on same SPI bus and use different CS lines to address them separately. But when the CS is desactivated, these components activate their I2C engine, therefore leading to possible conflicts of I2C interface o...
I'm using a STEVAL-MKI109D with the IR sensor STHS34PF80 and I need to fine tune it to detect objects with low IR emissivity, but everytime I want to load the log file into the IR Algorithm Tuning, the same error appears "Failed to parse log file". I...
On platforms like LCSC and Mouser, an IMU labeled "LSM6DSVQTR" is listed separately from the LSM6DSVTR. On JLCPCB, the LSM6DSVQTR has considerably more stock than the LSM6DSVTR and is eligible for the "economic" PCBA service, unlike the LSM6DSVTR.Do ...
Greetings,I am bring up a new HW design with the IIS2DLPC accelerometer integrated into the design.I am trying to bring up a Linux IIO device driver for this device, and the kernel does not currently have direct support for the IIS2DLPC, however it d...
Hello everyone. I'm a beginner to STM32 and STWIN. I'm experimenting with the DATALOG2 firmware on STWIN.My question is about customizing this firmware. What I want to do is keep the DATALOG2 functionality as-is, but add an extra feature: when the ac...
In HTS221 sensor I have issue that H0_T0_OUT and H1_T0_OUT, H0_RH and H1_RH value is same like belowT0_degC float 20.5T1_degC float 52.5T0_OUT int16_t 1028T1_OUT int16_t 0H0_RH float 29.5H1_RH float 29.5H0_T0_OUT int16_t 0xf7f7 (hex)H1_T0_OUT int16_t...
