BQ4050: Error with GPCCEDV tool

az ert

Part Number: BQ4050
Other Parts Discussed in Thread: GPCCEDV

Hi all,

I generated "GPCPackaged.zip" with bqstudio (based on 6 log files and 1 config file) and upload it to GPCCEDV. But the reply is "MiscInfo.txt" file containing the following message "ProcessType=CEDV".

The ProcessType was equal to 1. "ProcessType=1".

I un-zipped "GPCPackaged.zip" and changed this ligne in "config.txt" from "ProcessType=1" to "ProcessType=CEDV" and re-zipped "GPCPackaged.zip".

I then upload the new "GPCPackaged.zip" to GPCCEDV. But at this time, there is no reply from gpc_do_not_reply@ti.com.

What can be the problem ?

over 4 years ago

0 Batt over 4 years ago

TI__Mastermind 42535 points

The tool is up and is working. Any config issues with the file can prevent the tool from obtaining the parameters. Please configure the zip file per the GPCCEDV page.

You should keep learn SOC within fit max and fit min thresholds.

eg 8 < 5 < 2 where 8 is fit max, 5 is learn, 2 is fit min.

0 az ert over 4 years ago in reply to Batt

Prodigy 160 points

Thank you for your reply,

learn SOC, fit max and fit min are correct:

fit min = 9

learn SOC = 7

fit max = 3

Is there another reason for the problem ?

0 Batt over 4 years ago in reply to az ert

TI__Mastermind 42535 points

Fit min can't be 9, it has to be 3. Fit max has to be 9.

0 az ert over 4 years ago in reply to Batt

Prodigy 160 points

Sorry Batt,

It is a typo.

Fit max was set to 9. And fit min was set to 3.

What can be the problem please ?

Thank you.

0 Batt over 4 years ago in reply to az ert

TI__Mastermind 42535 points

Closed, dupe of https://e2e.ti.com/support/power-management/f/196/t/812715

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BQ4050: Error with GPCCEDV tool