[android-developers] Re: Wifi sleeps... even with lock

2011-03-03 Thread bruce
Grab a screen lock as a work around. Nexus One has some issues with the low-power mode. Unfortunately, from my wireshark traces it basically fails to wakeup for multicast events due to aggressive power saving. Other devices will perform differently. It would be better if they released a patch f

[android-developers] Re: Wifi sleeps... even with lock

2011-03-02 Thread J
On 2 mar, 22:55, Irfan Sheriff wrote: > > The "full" lock thats used by default on a createWifiLock() keeps wifi up at > all times but it does not control the driver level power optimizations that > are done on devices. When screen goes off, drivers changes settings to > reduce power usage on wi