MEMS (sensors)

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.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Hello everyone! I am trying to read distance sensor data from an VL53L3 using a STM32G0. After implementing the API code for the conversion the programmed stopped working saying this: Program received signal SIGTRAP, Trace/breakpoint trap.

after the function below the CPU goes into interrupt (void HardFault_Handler(void)).Below we can see the sequence that leads to the interrupt.Can you help me ?

0693W000005C8TyQAK.png 0693W000005C8XvQAK.png
Zschau by Associate II
  • 1797 Views
  • 2 replies
  • 0 kudos

Resolved! IIS328DQ Z axis wild numbers

I'm using a IIS328DQ on I2C buss (400KHz). I've got it set up at +-4g 100Hz samplingIt looks like it's doing it's thing correctly BUT for the z axis value. After the interrupt for data, I'm reading the XYZ outputs (MSB first order) and getting00 50...

RLee.4 by Associate III
  • 1566 Views
  • 5 replies
  • 0 kudos

Resolved! How to calibrate the LIS3DHTR accelerometer?

Hi, I'm working with the LIS3DHTR and I'm trying to calibrate the sensor but I couldn't achieve. When I read the output registers I see most of the time a positive acceleration of more or less of 15mg, I know that there is an offset of +-40mg, but in...

AJura.1 by Associate II
  • 1498 Views
  • 2 replies
  • 0 kudos