Re: [qtmoko] power drain after wifi connection

2011-05-26 Thread Timo Juhani Lindfors
Alfa21 freerun...@my.is.it writes:
 afaik the difference is in the std-by power consumption and I think
 any script does not run during the std-by power state.

You can measure suspend power consumption by taking a reading
immediately after resume.

 mmh.. a question: I do not remember how to verify if it goes in sleep
 or in deep-sleep

What are these?


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Re: [qtmoko] power drain after wifi connection

2011-05-26 Thread Timo Juhani Lindfors
Alfa21-mobile freerun...@my.is.it writes:
 maybe deep-sleep is only related to the gsm-chip power state? I'm not sure.
 btw I've hardware fix #1024 and deep-sleep enable in neocontrol.

Indeed. I thought this thread was about wifi. If you measure wifi
consumption you better power down your GSM, bluetooth, backlight,
accelerometer, GPS.


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Re: [qtmoko] power drain after wifi connection

2011-05-25 Thread Alfa21
2011-05-26@01:01 Timo Juhani Lindfors
 Alfa21 freerun...@my.is.it writes:
  btw, in neocontrol I see around 225000 discharging current
 
 Sounds wrong, are you using the backlight? If yes, turn it off :-)
 
  You might want to steal some ideas from my comment in
 
 http://docs.openmoko.org/trac/ticket/2277#comment:23
 
 on how to measure wifi power consumption in a bit more reliable way.


yes, the backlight is full on... but the interesting thing is the value does 
not change before/after the wifi connection.

afaik the difference is in the std-by power consumption and I think any script 
does not run during the std-by power state.

mmh.. a question: I do not remember how to verify if it goes in sleep or in 
deep-sleep

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