Resolved! Device Marking of HTS221 Sensors
Hello, how can I identify HTS221TR sensor? We've got some of them with marking H509.Looks strange.
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
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 ...
Audacity Error code -9999, from CCA02M2 board streaming
I am acquiring audio streaming from X-NUCLEO-CCA02M2 and NUCLEOF401RE board. I followed the guidelines in https://www.st.com/resource/en/product_presentation/x-nucleo-cca02m2_quick_start_guide.pdf and boards are correctly recognized.Audacity shows t...
Resolved! Best G-Force sensor detail request
Dear all,I need the best accurate G-Force sensor which need to plug inside the cars and trucks for telematics usage which helps to get left turn, right turn, reverse and break event.Can anyone help me to choose the right ready to go part or solution...
