BQ76920EVM: BQstudio cannot find the correct device.

Levent Atan

Part Number: BQ76920EVM
Other Parts Discussed in Thread: BQSTUDIO, , BQ78350-R1

The BQ76920EVM is running firmware v1.04. When I start the BQstudio v1.3.93, it says that the auto detected device is 1e9b_1_04 then when I choose 1E9B_1_03_bq78350-R1.bqz from the list, it complains that the detected device is not compatible and the system may enter an unrecoverable state. I also tried with the BQstudio1.3.86.3. The result is the same.

How can I proceed safely ?

Thanks in advance.

over 5 years ago

0 David Hien over 5 years ago

TI__Genius 10830 points

Hi,

Please note that the BMS engineers are presenting this week during our yearly BMS Deep Dive in Dallas and may not be able to answer quickly to your question. Thank you for your understanding!

Please check out more information about this event here, in case you want to join next year.

0 Levent Atan over 5 years ago

Prodigy 20 points

After reinstalling the BQStudio 1.3.93 and copying the bqz file for v1.04 to config directory, the program was able to start without error.

Power management

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BQ76920EVM: BQstudio cannot find the correct device.