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
Resolved! Orientation string when MEMS on bottom layer
Hello,In my application, I must place the MEMS in the bottom layer. When looking from top layer, the pin mark is in the upper right as shown below. What would be correct string for gyro and accelerometer into X-CUBE-MEMS algorithms? Thanks.
Accelerometer sensor detection
Hi,I am using a lis12dht12 sensor and trying to read the data raw values are getting and being able to see the XYZ results.when I am trying to read the free fall detection is not working in my case.I configured the registers as per the application no...
Resolved! Device Marking of HTS221 Sensors
Hello, how can I identify HTS221TR sensor? We've got some of them with marking H509.Looks strange.
Hello, I have question regarding LIS3DH sensor. I'd like to read raw X, Y and Z data and plot current position.
Desired behavior is shown on the first attachment (mma8451_sensor). When I read and parse LIS3DH data it seems that data are fluctuating(lis3dh_sensor) and cannot remain stable. Could you help me what am I doing wrong ?bool LIS3DH_Init(void) { uint8...
Resolved! How to connect MKI197V1 to NUCLEO-F756ZGT via I2C but without an expansion board.
The problem is that the address of the device is unknown, I tried 0xD4, D5, D6, D7, A6 and many others, zero reaction.To check, I use the function:#define SENSOR_ADDRESS 0xD4if (HAL_I2C_IsDeviceReady(&hi2c1, SENSOR_ADDRESS, 2, 10) == HAL_OK) { HAL...
Resolved! How to download an older version of Unicleo GUI?
I am trying to use DataLogExtended application available with FP-SNS-STBOX1 for SensorTile.box. Apparently, the project works only with a specific version of Unicleo GUI (1.11.0).However, I am unable to download older version of the GUI from ST websi...
Resolved! Hello Everyone, I am unable to connect to SensorTile.box after uploading DataLogExtended (from FP-SNS-STBOX1) binary project onto the sensor.
I performed the upload using STE BLE Sensor app (Firmware upgrade). The upload was successful and I received a notification that said SensorTile.box will restart, please restart the app. I did so but the sensor is now disconnected. None of the LED's ...
