MEMS (sensors)

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VL53L1X Center position Relation to X,Y Coordinates

In the VL53L1X ultra lite driver, VL53L1X_SetROICenter and VL53L1X_GetROICenter treat the ROICenter as a single unsigned 8-bit number. Am I correct in assuming this is a SPAD count starting in the top left corner and progressing in a row fashion acro...

KMitc by Associate
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Hi everyone, I'm trying to acquire a temperature from a MCP9808 sensor with a B-L072Z-LRWAN1. But I got an "onRxTimeout" error everytime I try. Is someone knows why ? Thank you a lot for helping me.

 I'm using stm32cubeIDE and I got nothing more than the STM32CubeExpansion_LRWAN_V1.2.1's libraries (stm32l0xx_hal_i2c) to help me. I'm on the i2c1 interface on PB8 and PB9 ports. I think the problem is that I don't know how the flags works.

YMAIL by Associate II
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Where to start with capturing audio data with MEMS pdm-microphone?

I'm trying to capture audio data such that I could process it and create spectrograms. So far I'm able to create frequency domain graphs with my device using fast fourier transform. But my true goal would be to capture enough data to create wav files...

BMend by Associate
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Q-1. This is regarding AIS328DQ, how to set threshold value in INT1_THS. in application note they set 350mg and in register it is 0x16. how they claculated 0x16. Q-2 What is the use of High pass cutt off frequency and how to selectt it.

Q-1. This is regarding AIS328DQ, how to set threshold value in INT1_THS. in application note they set 350mg and in register it is 0x16. how they claculated 0x16. Q-2 What is the use of High pass cutt off frequency and how to selectt it.

gb00 by Associate II
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Data missing in LIS3DSH read buffer

Hi,I interfaced LIS3DSH with Nordic controller(PCA10040). I am facing following issues:Data is repeating in Y-Axis.Data is coming 0 for 3 times continously in I2C read buffer.In X-axis same data is coming for 4 seconds data like 1964please suggest an...

Data Acquisition Problem

Hi ,i am trying to capture accelerometer data from LIS3DSH triaxial  sensor using NORDIC nrf5232 Soc.,  via i2c for a configuration of 1600 samples/sec. as it supports two slave address 1D & 1E .when i configure for 1d and capture data is not coming ...

MKS by Associate II
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