• AD7298 Linux Device-Tree Support

    I would like to configure the AD7298 linux driver with the device tree? Is this possible or does it need modifications to the module? If so can you show me an example of such a patch?

  • RE: Null Pointer When Instantiating ad7298 Buffer Using libiio Python Bindings

    Hi Jonathan,

    You need to enable channels first.


    ad7298.channels[0].enabled = True

    ad7298.channels[1].enabled = True

    Then you should be able to create the buffer without problems.



  • Enable AD7298 with IIO on imx6ul with Yocto

    Hello all. I am trying, unsuccessfully, to enable an IIO driver, AD7298 ADC on an imx6ul using Yocto.  To do this I am using a pattern that has been successful for activating and deactivating other kernel features:


    Recipe (liunux-imx_%.bbappend):

  • AD7298, SPI at 20Mhz clk interface and t4 timing issues

    For SPI interface up to 20MHz speed. Timing  t4 (Data access time after SCLK
    falling edge)
    can be up to 35ns, appears to fall short with an half clock period of 25ns.
    This renders impossible the usage of the rising edge to sample the incoming…
  • [hurry]LTC6811-1 & LTC6811-1's VREG is not work.


    (Please refer to the circuit diagram)

    BMS was configured using LTC6811-1. 20cells were connected using two ICs.(LTC6811-1 & LTC6811-1)

    When the BMS board is power-on, no SPI-data communication.

    I checked, the resistance level was low like a short…

  • .file_attr 1="1";

    Building a project imported from CCES 1.1.0 to 2.3.0 I get this error:

    [Error ea5004] "C:\Users\G\AppData\Local\Temp\acc3554de5a000\acc3554de5a001.s":659 Syntax Error in :
    .file_attr 1="1";
    syntax error is at or near text '1'.…

  • AD9523-1  Can I precisely adjust output clock frequency with AD9523-1 (EVAL-AD9523-1)?


    I would like to inquire if it is possible to achieve precise frequency control with EVALZ - AD9531-1? I'm interested in generating a clock signal that is a multiple of femtosecond laser output pulse rate, which can be something close to 80…

  • Arduino UNO and ADXL345 getting 0 0 0 OR -1 -1 -1 outputs with SPI communication

    I have EVAL-ADXL345Z evaluation board from Analog Device hooked up to the Arduino UNO R3, the code complies and runs fine. At first I could still get…

  • RE: Can't get data ADC data to be in [-1, 1) range on EZ-KIT SC589


    Hope you are discussing about this query via the below thread. Please continue the discussion there.


    Best Regards,
    Santha kumari.K

  • ADATE305 VDDO_0/1, VSSO_0/1 termination


    In case that VDDO_0 (pin 83), VDDO_1 (pin 93), VSSO_0 (pin 81) and VSSO_1 (pin 95) is unused, what termination is required?

    Best Regards,