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.
Forum Posts
STEVAL-PROTEUS1
1) Please tell me how to mount the micro SD on the STEVAL-PROTEUS1.2) Please tell me how to test the above parts in the Windows10 environment as in the Android environment (st ble sensor).
LSM9DS1, the received Data from the accelerometer are swapped. Expected sequence MSB-LSB but I receive LSB-MSB
Hello,I am working on a project with nRF52832 MCU and LSM9DS1TR IMU sensor with I2C connectivity. The code is written on KeilThe driver is according to the datasheet but was observed that the data from IMU received exchanged LSB with MSB. Regarding ...
Resolved! STM32F3 Discovery kit firmware package is outdate, how to get the newest version?
Hello, I had a STM32F3 Discovery board which version label is "MB1035-F303C-E02" and its Compass mode is LSM303AGR. But I found the code in STSW-STM32118 is use LSM303DLHC, and the demo code not work. Where could I get the latest demo code for STM32F...
Doubts about the reconfiguration procedure of the LIS2DUXS12's FSM
Hi support,I'm using the LIS2DUXS12. I make you a short recap about the use of the LIS2DUXS12 with our prototype:We use 3 FSM:FSM_1: To detect the significant motion;FSM_2: To detetct the no motion;FSM_3: To detect the situation where the acceleratio...
Incorrect LSM303AGR Accelerometer Data
I'm trying to interface with the LSM303AGR using the 3-wire SPI protocol. I'm polling the registers 0x28 - 0x2D in high-accuracy mode, and what I've noticed is that the least-significant nibble of each axis is occasionally 0x1 instead of 0x0 as expec...
Unable to communicate with LSM6DSL via SPI
I have a custom setup which contains a microcontroller (non-ST) and a LSM6DSL (actually this is mounted on a STEVAL-MKI178V2) for evaluation purposes. I tried to communicate with the LSM6DSL via SPI (4-wire, tried both 1MHz and 100kHz) using the comm...
SensorTile.box programming
I have the Nucleo-L476RG board. How I can program the Sensor Tile.box?Can I program the Sensor Tile.box with Nucleo-L476RG or only I can program it with STLinkV3? STLinkV3 is very expensive...do you know any alternative?Kind regards
Hi, I am working on ASM330LHHTR gyroscope module and I able to get the Raw value . can you please provide me guidance or calculation so that I can convert raw value in actual value. And can get slope or displacement angle from ASM330LHHTR gyroscope .
Please provide the code for calculating the slope angle using ASM330LHHTR gyroscope. My code is attached here.Note:- Switch case is used to cancel the noise.
How I do I2C Connect for the ISM330DHCX sensor
* Initialize the LSM6DSL sensor */ LSM6DSL_Init(&MotionSensor); /* Configure the LSM6DSL accelerometer (ODR, scale and interrupt) */ LSM6DSL_ACC_SetOutputDataRate(&MotionSensor, 26.0f); /* 26 Hz */ LSM6DSL_ACC_SetFullScale(&MotionSensor, 4); ...
