MEMS (sensors)

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VL53L1X does not boot.

I recently purchased VL53L1X ToF laser ranging sensor and for the last couple of weeks I am trying to make it work. Based on reference schematic from the datasheet I built the following setup:Using STM32L011 uCU, ULD API and LowLevel I2C libraries ...

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velizarw by Associate II
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Hello, I am trying to interface MP34DT001 MEMs microphone on STM32 BL475E Discovery iot board. I have tried using BSP for interfacing microphone but I am getting error in initializing BSP_AUDIO_IN_Init(AUDIO_INSTANCE, &MicParams) it is returning -9

I have checked -9 means failed to set clock. I have run debug trace on it, I have attached the point where it is thowing error. I am new to this kindly someone guide me what I am doing wrong. Or kindly point me toward any working implementation of MP...

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WIsa.1 by Associate
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VL53L1_PRESETMODE_RANGING, VL53L1_GetMeasurementDataReady()

Calling   status = sensor_vl53l1.VL53L1_GetMeasurementDataReady(&NewDataReady);from the Example, I get only status = 0 and NewDataReady = 0;I stepped into the functions down to the Device access via I2C.All went well so far. I got: gpio__tio_hv_...

ritzeng by Associate II
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VL53L1 2.0 Library

Unused code detected:VL53L1_Error VL53L1::VL53L1_RdByte(VL53L1_DEV Dev, uint16_t index, uint8_t *data){ int status; status = VL53L1_I2CRead(Dev->I2cDevAddr, index, data, 1); //FR bug :: I2CRead exits always with 0! why the following check? Unused...

ritzeng by Associate II
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  • 3 replies
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Resolved! How to use X-CUBE-CELLULAR Framework with the STEVAL-STWINKT1 and Quectel BG96 on STMOD+ connector? Framework confusion.

What I have:SMT32 CubeIDE 1.3.0the P-L496G-CELL02 eval kit with the Quectel BG96 on STMOD+ connectorthe X-cube-cellular examples for connecting the board with the cloud via MQTTan STEVAL-STWINKT1, which I want to connect via MQTT to our cloudserviceW...

PLang.3 by Associate II
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  • 17 replies
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Resolved! Guaranteed specs on the ISM330DHCX specially accelerometer part

Hello support team,We are decided to use your ISM330DHCX for our next products. So we are ongoing to describing the FW requirement to the FW team in our organization.However, I’m not sure we should use the USER OFFSET registers in device for the offs...

IMaru.1 by Associate
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Resolved! AlgoBuilder: Load design failed

Hello,When I try to open a saved design I receive message "Load Design Failed!".It was previously updated with AlgoBuilder v 2.8.0.4490.Please find xml fileThank you for your help!Best regards,Jean

jpo92 by Associate II
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