Hello, I think there is no way to change the expiry timeout itself.
However, you can reset the expiry event by calling connMan.startUsingNetworkFeature(ConnectivityManager.TYPE_MOBILE, "enableHIPRI"); repeatedly every 30 seconds or so. This should stabilize your connection as long as you need it. Hope this helps Sascha Am Donnerstag, 1. März 2012 02:55:50 UTC+1 schrieb flumby: > > In my project, I need to access an IP Address through mobile connection > --irrespective of whether it is connected to mobile or WIFI network. My > code is similar to below: > > > connMan = (ConnectivityManager) > getSystemService(Context.CONNECTIVITY_SERVICE); > int res = > connMan.startUsingNetworkFeature(ConnectivityManager.TYPE_MOBILE, > "enableHIPRI"); > > Then when I get the notification that HIPRI is available, I call: > boolean reqRes = > connMan.requestRouteToHost(ConnectivityManager.TYPE_MOBILE_HIPRI, > ipAddress); > > This is working fine. My app can connect to the URL specified in the > ipAddress. My app can send requests, and receive responses. However, the > connection gets disconnected after about a minute. Is there a way to have > HIPRI connection for longer time? > > To make a short story long, I see the following in the log: > D/ConnectivityService( 1640): ignoring as dup is found > stopUsingNetworkFeature for net 5: enableHIPRI by 9683/10033(expire - > created 60026 mSec ago) > > I took a look at the source and I see that in ConnectivityService.java, in > the implementation of requestRouteToHost method, it calls: > > mHandler.sendMessageDelayed (mHandler.obtainMessage > (NetworkStateTracker.EVENT_RESTORE_DEFAULT_NETWORK, f), > getRestoreDefaultNetworkDelay()); > > And I see that getRestoreDefaultNetworkDelay is returning 60000. So, I > know why my app is getting disconnected after about a minute. > My question is, how can I have HIPRI connection for a longer period -at > least 30 minutes? > -- 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
