No CO2 and H2O data after update embeded software from 4.1 to 8.5

Environmental Forum Forums EddyPro No CO2 and H2O data after update embeded software from 4.1 to 8.5

This topic contains 5 replies, has 2 voices, and was last updated by  longyard 1 year, 8 months ago.

Viewing 6 posts - 1 through 6 (of 6 total)
  • Author
    Posts
  • #7993

    longyard
    Participant

    Hi All,

    I just updated the embedded software version from 4.1 to 8.5 of our Li 7500, and found that the CO2 and H2O data was all 0. I attached the diagnosis values and the software interface below.
    Can anyone help me to fix it? I will go to install in into field soon. Thanks

    #7996

    IsraelB
    Keymaster

    Hi there,
    You will need to also update the FPGA and bootloader for the LI-7550. The screenshot shows that you only updated the first part of the software package.

    #7997

    longyard
    Participant

    Thanks, How to update the FPGA and bootloader?

    #7998

    IsraelB
    Keymaster

    It is part of the updater program that you used to do the first part. You will notice once that part is finished other buttons (options get enabled).

    #7999

    longyard
    Participant

    Thanks IsraeIB, I tried, it indeed shows I should update the FPGA, However, the button still grey, and can not update FPGA. Do you know what’s the problem?

    #8001

    longyard
    Participant

    Thanks, I found that it work at 8.0 version.

Viewing 6 posts - 1 through 6 (of 6 total)

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