Other Parts Discussed in Thread: BQ24193, BQSTUDIO
Hi everyone,
Thank you in advance.
Best regards,
k.saito
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Hi everyone,
Thank you in advance.
Best regards,
k.saito
Hello,
Let me look into this and get back to you.
Sincerely,
Wyatt Keller
Hello,
Can you provide a log file and .gg of when the time out occurs? Also does this happen 100% of the tests?
Sincerely,
Wyatt Keller
Hello
Hello
Hello,
Could you provide a log from bqStudio so we can see all the registers? Is it happening 100% of the time?
Sincerely,
Wyatt Keller
Hello,
Sorry for the interruption.
Hello,
No problem!
I believe it should always be a timer expiration, did you check the charger's information to see if it has any influence on the gauge?
Sincerely,
Wyatt Keller
Hello,
We cannot get log because of no reproduction.
Please check below step if there any problem.
----
・Charger power on (gauge IC start)
・Reset(0x41)
・GG_Charge Control Enable(0x1C)
・CHG_Enable(0x1A)
・Wait for battery inseration…
・Charger_InCtrl_Reg9():INLIM Setting
・ChargeTermTimer_Reg5()
・Insert Battery
・Reset(0x41)
・GG_Charge Control Enable(0x1C)
・CHG_Enable(0x1A)
----
Hello,
Was the issue with only one test, and it is no longer having this error?
Are you enabling the battery insertion for the gauge to know a new battery has been attached?
Could you clarify the counter you are wondering for when it starts and is cleared?
Sincerely,
Wyatt Keller
Hello,
>Was the issue with only one test, and it is no longer having this error?
Hello,
How many times have you performed a test to see the error twice?
Can you outline the tests you are performing when you see the fault?
Try changing the interrupt masks on that register to see if the error is still occurring.
I am asking the firmware team what are the start and stop conditions for the timer.
Sincerely,
Wyatt Keller
Hello,
The conditions to stop and start are sent from the charger, so the gauge will not be responsible for this behavior.
If you are still seeing the error I would put in a question to the charger E2E (link the part for the charger for the post) and see if they can help debug it as well.
To configure for 12hr timer you need to set 0x0A to 0x0C, from the .gg it looks like it is 0x00.
Sincerely,
Wyatt Keller
Hello
Which parameters did you check?
Y.Kuramoto
Hello,
Yes you are correct, I looked at the wrong register when looking for 0x0C configuration.
Sincerely,
Wyatt Keller