• ADXL373 FIFO Support

    I would like to know if FIFO support is available on the ADXL373?

    Also, note that we could be using a custom version of the chip, the Revision ID register reads 0xFB wheras all other ID registers return values specified in the data sheet.

  • adxl373 wrong miso response.

    Hello.
    I am currently reading data using the accelerometer sensor adxl373.
    However, when i read the register from 0x00 to 0x03, i get the following values:

    Write 0x00 and read 0x90
    Write 0x01 and read 0x1B
    Write 0x02 and read 0xF9
    0x03 Write and read 0xFA

  • ADXL373

    Can you provide the basic register settings for the ADXL373 to use FIFO in the measurement mode?

    I am trying to get basic functionality working where I would like to see accel values when I shake/move the accel. 

    Currently when I read the FIFO I see very…

  • Measurement mode in ADXL373

    HI,

    I have chosen the ADXL373 since it can support up to +/-400g scale of impact, as per my requirement I have to read the impact data continuedly from the sensor 

    as part of it, I have integrated it with a microcontroller via an SPI interface  

    Initially…

  • ADXL373 Full bandwidth measurement mode

    HI,

    I have chosen the ADXL373 since it can support up to +/-400g scale of impact, as per my requirement I have to read the impact data continuedly from the sensor 

    as part of it, I have integrated it with a microcontroller via an SPI interface  

    Initially…

  • ADXL373 activity and motion warning threshold registers: scale 100 mg/code. Typo in Datasheet Rev. A?

    The ADXL373 measuring range is ±400 g and the scale factor of the data registers is 200 mg/LSB. But the scale factor of the activity and motion warning threshold registers is 100 mg/code (see datasheet Rev. A, pp. 34, 41). The maximum 11 bit unsigned…

  • [ADXL373] What is difference between INT1 and INT2?

    The INT1_MAP and INT2_MAP register are the same function. Why does ADXL372 need two interrupt pin? What is difference between INT1 and INT2? 

  • [ADXL373] What is the register setting for impact mode detection.

    We are trying to port impact mode detection on Linux ADXL373 sample driver, but after enabling AWAKE_INT1 bit in INT1_MAP, the INT1 goes to high. I try to read status to clear AWAKE but it still keep high.


    Our test condition:

    0. Config ADXL373 to impact…

  • RE: ADXL373 sample speed clarification

    We are marking this as answered, but would encourage you to continue the conversation or start a new discussion, if you need anything else. Thanks again for posting!

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