For my 6 monthes reseach, I understand that below. No one can build Android HDP application with this HDP API. (Some people built HDP app to use Bluez with JNI. search in youtube.) I cann't find any Android HDP app in markets. (it has taken 6 monthes over since HDP API to be published!) So many people have troubles about HDP demo. Android API developers don't take any action about it. (4.1.1 jellybean has same problems http://code.google.com/p/android/issues/detail?id=26704&can=1&q=hdp&colspec=ID%20Type%20Status%20Owner%20Summary%20Stars)
The only way to report the problem to Android API developers is Google group Android. (http://code.google.com/p/android/issues/list) developer.android.com dosen't publish mail address but provide this forum. I want to add star to the HDP issues(http://code.google.com/p/android/issues/detail?id=26704&q=hdp&colspec=ID%20Type%20Status%20Owner%20Summary%20Stars) API developers to see, if no one has solution. Regards. On Tuesday, July 17, 2012 4:49:41 PM UTC+9, jfernandez wrote: > > Hi wambin, > > Then, you have found the same troubles that all of us. > > Regards. > > On Tue, Jul 17, 2012 at 7:59 AM, wambin <ambitiouss...@gmail.com> wrote: > > Hi, thanks to reply. > > The problem is that ApplicationConfiguration remain, in spite of calling > > unregisterAppConfiguration(). > > I confirmed the demo can communicate with a health device at first time, > but > > second time or later it cann't. > > Sometimes Android reboots when I unregister the application config and > > REregister. > > The demo can communicate only once whenever rebooting. > > > > My health devices > > blood pressure: HEM-7081-IT > > weighing machine: HBF-206IT > > pedometer: HJ-720IT > > > > I can communicate currectly with all of these devices and get health > > data.(only once whenever rebooting) > > > > > > On Thursday, July 12, 2012 6:06:55 PM UTC+9, jfernandez wrote: > >> > >> Hi wambin: > >> > >> Could you tell more about the exact problem that you are experiencing? > >> And, what's the medical device that you are using? > >> > >> Regards. > >> > >> On Tue, Jul 10, 2012 at 12:16 PM, wambin <ambitiouss...@gmail.com> > wrote: > >> > Hi jfernandez and all. > >> > > >> > I've had the same problem for half a year. > >> > My device is Galaxy Nexus SC-04D ver4.0.4. > >> > I've not solved this problem yet, in spite of half a year researches. > >> > I gradually be sure that this is a bug of unregisterAppConfig(). > >> > Here is a report about this problem. > >> > Google android group > >> > > >> > > http://code.google.com/p/android/issues/detail?id=26704&can=1&q=hdp&colspec=ID%20Type%20Status%20Owner%20Summary%20Stars > > >> > > >> > I think this is a only way to report the bug to Android API > developers, > >> > because developer.android.com provides this forum as a Support. > >> > So, I want you to add a star or comment to this issue, if you have > the > >> > same > >> > problem. > >> > And wish to be debug. > >> > > >> > > >> > On Thursday, February 2, 2012 8:05:51 PM UTC+9, jfernandez wrote: > >> >> > >> >> Hi all, > >> >> > >> >> I have observed a strange and undesirable behaviour that I'm going > to > >> >> describe. When an HDP channel is stablished, the Android system > starts > >> >> a long proccess of freeing memory (I have lots of Logcat messages > like > >> >> "dalvikm - GC_CONCURRENT freed 494K ..."), even in some occasions, > the > >> >> system crashes and the smartphone is rebooted. I don't know if this > is > >> >> a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does > >> >> anybody has the same problem? > >> >> > >> >> Thanks and regards! > >> >> > >> >> On 15 dic 2011, 18:30, jfernandez < > jorge.fernandez.gonza...@gmail.com> > >> >> wrote: > >> >> > Hi all, > >> >> > > >> >> > I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 > >> >> > Ice Cream Sandwich) in my Android smartphone. When I have > registered > >> >> > the application in order to receive data, and I have paired the > >> >> > biomedical device with the smartphone, I try to open the channel > >> >> > connection and I can see that the device starts sending data to > the > >> >> > smartphone. However, the smartphone isunableto open the channel > >> >> > connectionHDP. > >> >> > > >> >> > At the end of this message you can see the output obtained in the > >> >> > LogCat. > >> >> > > >> >> > Has anybody achieved to run successfully this sample about the use > of > >> >> > the Bluetooth Health Profile API? Any ideas? > >> >> > > >> >> > Thanks. Regards. > >> >> > > >> >> > > >> >> > > >> >> > [1] > http://developer.android.com/resources/samples/BluetoothHDP/index.html > >> >> > > >> >> > This is the log that I obtain: > >> >> > > >> >> > 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() > >> >> > 12-15 16:40:54.068: D/BluetoothService(147): > CONNECTION_STATE_CHANGE: > >> >> > 00:80:25:14:A1:BC: 0 -> 1 > >> >> > 12-15 16:40:55.169: D/ConnectivityService(147): > >> >> > handleInetConditionHoldEnd: net=1, condition=0, published > condition=0 > >> >> > 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property > >> >> > changed: 00:80:25:14:A1:BC property: Connected value: true > >> >> > 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : > >> >> > devicePath: > >> >> > /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ > >> >> > bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue > >> >> > 12-15 16:41:00.034: E/BluetoothService.cpp(147): > >> >> > getChannelApplicationNative > >> >> > 12-15 16:41:00.044: E/bluetooth_common.cpp(147): > >> >> > dbus_func_args_timeout_valist: D-Bus error in Acquire: > >> >> > org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) > >> >> > 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error > >> >> > obtaining fd for > channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ > >> >> > chan3115 > >> >> > 12-15 16:41:00.074: E/BluetoothService.cpp(147): > destroyChannelNative > >> >> > 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): > >> >> > onHealthDeviceConnectionResult: D-Bus error: > >> >> > org.bluez.Error.HealthError (Mdl is not created) > >> >> > 12-15 16:41:00.074: D/BluetoothEventLoop(147): > >> >> > onHealthDeviceConnectionResult 2 6001 > >> >> > 12-15 16:41:00.214: D/BluetoothEventLoop(147): > >> >> > onHealthDeviceConnectionResult 2 6000 > >> >> > 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : > Name > >> >> > of > >> >> > Property is: MainChannel Value:/org/bluez/278/hci0/ > >> >> > dev_00_80_25_14_A1_BC/chan3115 > >> > > >> > -- > >> > You received this message because you are subscribed to the Google > >> > Groups "Android Developers" group. > >> > To post to this group, send email to > android-developers@googlegroups.com > >> > To unsubscribe from this group, send email to > >> > android-developers+unsubscr...@googlegroups.com > >> > For more options, visit this group at > >> > http://groups.google.com/group/android-developers?hl=en > > > > -- > > You received this message because you are subscribed to the Google > > Groups "Android Developers" group. > > To post to this group, send email to android-developers@googlegroups.com > > To unsubscribe from this group, send email to > > android-developers+unsubscr...@googlegroups.com > > For more options, visit this group at > > http://groups.google.com/group/android-developers?hl=en > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
