Posted on November 01, 2015 at 15:25Hello,this is my first time that i use gyroscope on stm.so please, can you answer this simple question:what are the libraries that i should add to the project to use gyroscope?thank you for answering
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...