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bqWizard 3.0.19 shows -D-FET and C-FET gray when they are ON

Carlos Rentel
Prodigy 110 points
Other Parts Discussed in Thread: BQWIZARD, BQ78PL114

In my installation of bqWizard 3.0.19 when connected to EVM board via the TI-USB-TO-GPIO interface with firmware 2.0. 19, the D-FET, C-FET and P-FETs are shown as grey even though I am able to charge and discharge the cells through the EVM base board, which indicates they must be on.

Has anyone seen this?. if so, how to fix it.

 

  • 0
    Prodigy 170 points
    today, working with bq78pl114 own board,  with great surprise I discovered this bug too.

    Previously, with the bq78pl116-EVM, I haven't got this problem.

    After that, I have upgraded the pl114 to pl114S12 and the bug was been fixed.

    Probably is a bug to the pl114 SMBus communication.

    try the upgrading