Author Topic: Battery Utility  (Read 11504 times)

RodrigoCard (OP)

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    • Mac Joystick Apps
Re: Battery Utility
« Reply #15 on: March 09, 2011, 01:51:11 am »
well, I may do this in future, but not now, I'm busy making a game =)

Btw, How much time your dingoo take to charge? My Unpawned model takes 7h (!), And I think the other one takes less time, and lasts longer, needs testing to confirm...

SilverhawkBR

Re: Battery Utility
« Reply #16 on: March 09, 2011, 02:00:09 am »
Check back, i posted a new equation (edit post)

How much? I think mine takes 3~4 hours....

Quote
Edit: i done a small research, the equation for that graph you posted is...

f-(x)=1+√x

That...is somehow...strange...but it might work.

Cheers, and good luck.

samir

Re: Battery Utility
« Reply #17 on: March 09, 2011, 11:19:17 pm »
Thanks for this great app, man!  ;D My Dingoo takes +-7 hours to charge via USB, and +- 4:30 hours via wall charger.

Meneer Jansen

Re: Battery Utility
« Reply #18 on: March 10, 2011, 02:49:12 pm »
Edit: i done a small research, the equation for that graph you posted is...

f-(x)=1+√x
That would mean that one can charge a battery to an infinite amount of Volts. It's sooner something like:

V = 100% - EXP (-t)

(or: f(x) = 1 - exp (-x)). ;)
Finally got me a new Dingoo after I Kentucky ~~::fried::~~ the other one. Yippee! [edit] And lost it!

StreaK

Re: Battery Utility
« Reply #19 on: March 13, 2011, 04:50:27 pm »
On DT A-330 im getting wrong informations from Battery Utility:

- There always info saying "charging" even when im using it on battery :]
- Indicator informs that full charge gives 91% on percentage bar, strange.

cheers
StreaK

RodrigoCard (OP)

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    • Mac Joystick Apps
Re: Battery Utility
« Reply #20 on: March 14, 2011, 12:20:40 am »
On DT A-330 im getting wrong informations from Battery Utility:

1- There always info saying "charging" even when im using it on battery :]
2- Indicator informs that full charge gives 91% on percentage bar, strange.

cheers
StreaK

Thanks for using my app,

1-
It will always say "charging" even when it is not chaging.
The only time it changes its text is when the dingoo is fully charged.
In fact I did not implemented this because I got lazy to test GPIO info...

2-
I dont have a DTA330 to test, but, probably the default battery values are different, look at the "battinfo.txt" and change the max value to 4000 and calibrate to 1, it will probably fix your problem =)

ShadowXIX

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Re: Battery Utility
« Reply #21 on: March 20, 2011, 05:10:44 pm »
Good work its a great app

It would be better if you had the  GPIO info... so  it detected  when it was charging. Its still Light years ahead of the Gmenu one

60659

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Re: Battery Utility
« Reply #22 on: September 20, 2014, 08:33:05 pm »
What are the instructions to run this app?
Only to copy battutil directory to apps? Copy and run when charging?
I'm trying all the ways and nothing happens.

 

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