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

There is a compile error in your VL32L1 code

vl53l1_class.cpp, Line 3864ff //Fix for some STM32 boards //Reinitialize th i2c bus with the default parameters#ifdef ARDUINO_ARCH_STM32 if (status) { dev_i2c->end(); // the method end() doesn't exist, you meant: dev_i2c->endTransm...

ritzeng by Associate II
  • 1091 Views
  • 1 replies
  • 0 kudos

Resolved! VL53L3CX-Satel - i2cdetect keeps changing.

I got the VL53L3CX-Satel kit and it is behaving very strangely.I connected i2c pins (SDA and SCL), GND and VDD (3.3V).I get different addresses every time I run i2cdetect:devboard:~ $ i2cdetect -y 1 0 1 2 3 4 5 6 7 8 9 a b c d e f...

0693W000001qenGQAQ.png
Mdo N.1 by Associate
  • 1500 Views
  • 2 replies
  • 0 kudos

Resolved! VL53L1X Long-distance Ranging sensor: I have planned to integrate this sensor into my board. How is the I/O supply of 1.8V (standard mode) generated internally from the AVDD supply? Will there be any issue when I provide 2.9V (or) 3.3V supply to AVDD?

On my board, I have two supply options within the permissible range of this sensor (2.6~3.5V) i.e. 2.9V & 3.3V. Will there be any switching noise coupling to the power supply due to the ranging operation of the sensor? Are there any recommendations t...

MM.11 by Associate
  • 1096 Views
  • 1 replies
  • 1 kudos

Resolved! Why does ST VL53L0X library always return RangeStatus non-zero

We are using the VL53L0X sensors in their default configuration supplied out of the factory. We run VL53L0X_DataInit() on the sensors and then every 100ms call VL53L0X_PerformSingleRangingMeasurement(Device, &measure). Upon return, we check measure.R...