MEMS (sensors)

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I am using MotionDI library with sensortile (STEVAL-STLKT01V1).I modified the existing 'DataLog' application to include MotionDI_update function. But the MotionDI_update function halts after giving the rotation and acceleration once. How to resolve this?

rptr = evt.value.p;   if(LoggingInterface == USB_Datalog) { /*** Using Dynamic Inclinometer algorithm ***/ //Timer_OR_DataRate_Interrupt_Handler() //{ MDI_input_t data_in; MDI_output_t data_out; /* ...

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QAbba.1 by Associate II
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Resolved! Interleave mode, register 0x5F, interrupt on QVAR value?

In AN5755 it says: "If the user wants to read both pressure and Qvar, the interleaved mode should be enabled with bit QVAR_AUTO_EN in register 12h: • write(0x12, 0xA0); // QVAR_enable in interleaved mode In this mode the output registers are filled o...

KWine by Senior
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I see large spikes in h3lis331dl output data that are happening at rare occasions, but frequently enough to cause problems.

We are seeing something quite odd with readings.We have the device completely static on a bench, at 1kHz, as initialised below. The readings bounce around as explained elsewhere, but occassionally we get what looks like a random sample that appears ...

TWard.1 by Associate II
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4-20ma or 0-10v dc to 0-3.3 analogue ip of STM32 circuit?

I want to interfacing industrial analogue sensors with STM32F030C8T6TR so I need to convert signal in to 0-3.3v signal.4-20ma to 0-3.3v0-10v to 0-3.3v​1) For converting signal which is good way using opamp or voltage divider?​​2) It is possible using...