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.
Posted on August 12, 2015 at 22:51Hello I'm trying to use the L3G4200D Gyroscope to measure the pitch in 3 dimention.But I faced a problem with: I used the Keil's examples.Iuse SPI to read and write on the device...I can read some registers such as ...
Posted on November 26, 2015 at 10:49Hello,I'm integrating an L3GD20 gyro into a device, to replace a different gyro. For X, Y and Z, everything is fine, but the temperature is not.If you look at the attached jpeg picture, this is a graph from when ...
Posted on February 11, 2016 at 17:24Hi, I've tried to upgrade the firmware via DfuSe Demo, but it hungAfter this, I've discovered that my STEVAL-MKI109V1 board has bricked.I can flash it again using a Nucleo Board's embedded STLink. I could test it ...
Posted on March 23, 2016 at 09:22Hello, I am working with STM32F429 Discovery evaluation board. I have interfaced LSM6DS3 with evaluation board over I2C. LSM6DS3 provides good functionality of reading steps counts from it directly without putting mo...
Posted on July 03, 2016 at 07:07What is the maximum voltage of the L3G4200D INT1 pin (assuming open drain)? What does the PP_OD bit in CTRL_REG3 control - INT1 only or INT1 and DRDY/INT2? What are the maximum voltages applied to all I/O pins? Why ar...
Posted on July 03, 2016 at 14:04 Sample program to get accelerometer data. #include ''stm32f3xx.h'' // Device header void initSystem() { // LSM303DLHC wiring: SCL to PB6, SDA to PB7. // Enable port B timing and set pins to alternat...
Posted on July 11, 2016 at 22:52Hi all, I've recently bought a couple of LSM9DS0's for a simple project. Before soldering them to my board I tried to checked if everything was right. I ONLY connected pin 5 and 6 to GND and 15, 16 and 17 to 3v3. Howe...
Posted on May 04, 2016 at 16:07Hi to all, i have this shield x-nucleo-6180XA1 with mi STM32L152RE, i setting PB8 and PB9 for I2C1, i want to test the shild i want to see the who i am, i write this easy code &sharpdefine IDENTIFICATION__MODEL_ID ...
Posted on June 21, 2016 at 18:19The datasheet doesn't specify how to convert register (OUT_TEMP_L (0Ch), OUT_TEMP_H (0Dh) ) data to actual temperature. let's say for example if reg 0x0c = 0x7 value and reg 0x0d = 0x00 value, then what will be the te...
Posted on January 25, 2016 at 12:25Hi,I am trying to use multiple VL6180X sensors and attach them to a robotic arm. Is there the possibility of interference between them? If the answer is yes, is there any way to avoid it?ThanksMarina #multiple-v...
