@Mark Murphy If you Read my Questions and issues Please spend little time to answer it .I am kind of stuck ,i want to implement service indefinitely in the background or i want network to be available all the time to implement my service.How can i do it ?? .
Please reply On Feb 11, 12:28 am, himanshu jain <[email protected]> wrote: > @andrew > > Tell me one thing some people have wifi ON whereas most of them depend > upon 2g > and 3g because of battery issue. So if wifi is not there i should > still expect this kind of error or issue???. > I mean i can not consistently poll to any website for news , if yes > how, even when most does not have wifi ? is there any generic solution > to my problem.? > > On Feb 11, 12:22 am,himanshujain <[email protected]> wrote: > > > @andrew > > > Tell me one thing some people has wifi on most of them depend upon 2g > > and 3g because of battery issue. So if wifi is not there i should > > still expect this kind of error or issue???. > > I mean i can not consistently poll to any website for news , if yes > > how even when most does not have wifi ? is there any generic solution > > to my problem.? > > > On Feb 10, 5:53 pm, andrew_prunicki <[email protected]> wrote: > > > > Sorry for the slow response. I did not see your question until just > > > now. > > > > I faced the same issue. I had it connecting repeatedly over wifi > > > only. What I learned was that the wifi radio was turned off when the > > > screensaver came on. I went thru several attempts to get it to work. > > > I ended up getting a wake lock on the PowerManager, but this was very > > > expensive in terms of power usage. I also locked the wifi with the > > > WifiManager. > > > > This was back in Android 1.0/1.1, and I believe is completely > > > unnecessary now. I noticed that Android 1.6 has the ability to keep > > > the wifi connection in the settings. I imagine you can > > > programmatically do this as well - hopefully without acquiring a > > > wakelock. > > > > On Feb 7, 10:49 pm,himanshujain<[email protected]> wrote: > > > > > @prunicki > > > > > You application was connecting with internet repeatedly?? if yes did > > > > you face this same issue and how did you work out that ? > > > > > On Feb 7, 8:43 pm,himanshujain<[email protected]> wrote: > > > > > > @frank > > > > > > I already tried in differentnetworkat home and at office , I have > > > > > been trying this on G1 at home i try on WIFI and at office at tried > > > > > when WIFI is OFF and i am using ip address not host name. > > > > > > I am using Alarm manager which call service repeatedly after 5 minutes > > > > > so once it throws Exception(NetworkUnreachable). Alarm manager does > > > > > not stop by this exception it again start service on specified time > > > > > and then my service try to connect through HttpURLConnection it says > > > > >NetworkUnreachable. > > > > > > On Feb 7, 7:16 pm, prunicki <[email protected]> wrote: > > > > > > > I tried something similar back in Android 1.0/1.1 using only wifi. > > > > > > What I found is that once the wifi connection was lost, the only way > > > > > > to get it back was to fully wakeup the phone. > > > > > > > I think it may be different with the later versions of the SDK, but > > > > > > in > > > > > > case it's not... -- You received this message because you are subscribed to the Google Groups "Android Developers" 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-developers?hl=en
