I don't want it to keep the CPU running. I want the system to suspend at that point even if there's IO on the serial port. Do I have to add wakelocks to the app to achieve that?
On Sun, Apr 4, 2010 at 2:23 PM, Dianne Hackborn <[email protected]> wrote: > The program needs to hold a partial wake lock during the time it needs to > keep the CPU running. > > On Sat, Apr 3, 2010 at 9:03 PM, Jebediah Huang <[email protected]> > wrote: >> >> I added external application that reads some data from serial port. >> When Android suspend, it says: >> <6>[ 757.743150] request_suspend_state: sleep (0->3) at 757743750809 >> (1970-01-01 00:12:37.743740962 UTC) >> <6>[ 758.220460] PM: Syncing filesystems ... done. >> <4>[ 758.226651] Freezing user space processes ... >> <3>[ 758.235448] Freezing of user space aborted >> <3>[ 758.239823] serialfmread >> >> In logcat, after resume: >> >> I//system/bin/serialfmread( 690): serialfmread: done doing read >> I/logwrapper( 690): /system/bin/serialfmread terminated by exit(0) >> >> and then it restart my application. My application is input device >> reader generating input event and it does not touch wakelocks. Is >> there something I must do to my application to make it behave >> correctly with Android wakelock? >> >> Jeb >> >> -- >> You received this message because you are subscribed to the Google Groups >> "android-platform" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/android-platform?hl=en. >> > > > > -- > Dianne Hackborn > Android framework engineer > [email protected] > > Note: please don't send private questions to me, as I don't have time to > provide private support, and so won't reply to such e-mails. All such > questions should be posted on public forums, where I and others can see and > answer them. > > -- > unsubscribe: [email protected] > website: http://groups.google.com/group/android-porting > -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting To unsubscribe, reply using "remove me" as the subject.
