I have made a simple setup with 2 ICM-20948 IMU's and an AtSAMD21 MCU, which communicated through I2C and worked fine. Now I've chosen a more powerful MCU (STM32F410R8T6), and decided that a SPI setup would be advantageous. I have made the modificati...
I just started using the SensorTile Dev Kit for one of our projects. As part of testing, I was trying to update the firmware using the ST BLE Sensor app but ran into problems. The firmware file was uploaded successfully but the board stopped respondi...
Hi,I am trying to interface an I2S MEMS microphone (SPH0645) with the STM32F446RE MCU for keyword spotting application. The mic produces PCM signal. Unfortunately, I have no idea where to start on receiving and processing the data from this MEMS mic...
Hi,I am working on Vl53L1x sensor for designing Obstacle Detection sensor.I want to set the distance threshold for obstacle detection in particular range only.I have set threshold after following APIs: status = VL53L1_DataInit(Dev); status = VL53L1_S...
hi stm,i have studied lis3dsh app note,i didn't understand complete configuration for wakeup state machine , like after setting the registers to the specific value , interrupt will be generated , how to make it periodic interrupt , what are all the t...
Hi,I have an LSM6DS3 connected to an ESP32. I can see the INT1_INACT_STATE and INT1_WU interrupts attached to INT1 coming through, and I can read WU_IA and SLEEP_STATE_IA in WAKE_UP_SRC after the interrupts.However, the SLEEP_STATE_IA interrupt comes...
I have Pololu breakout containing a LSM6DS33 connected to a ESP32 module via I2C. INT1 is connected to GPIO15. I am driving Activity and Wake Up to INT1. The ESP32 picks up the interrupts reliably. I would like to know whether the LSM6DS33 is active ...
Hi, I am trying to install mems1 with cubemx and cant get it to complete. The file downloads and the "installer" in CUBEMX appears to crash. The screen stops like in the attached picture. I have tried rebooting the machine (PC) and left it over night...
The datasheet reports an offset drift TCOff of max. 0,4mg/°C. We made temperature tests with 3 samples and found the offset drift beeing 0,17 ... 0,58 mg/°C so higher than allowed. Does this meet your expectations? Can you share your measurements? T...
Hello, I'm working with the STEVAL-STWINKIT and I need to use some accelerometers like IIS3DWB and IISDH. I try to add the software packs using the .ioc (software packs -> select components -> board parts -> X CUBE MEMS1) but they never appear. I don...
