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License: Apache License 2.0
Android Bluetooth classic API wrapped in Coroutines Flow.
License: Apache License 2.0
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Hello dev, this is not really an issue and maybe I didn’t understand correctly the nature of the channelFlow used in the readByteArrayStream function. In few words I created a Service to share the socket between activities but switching from an activity to another I loose some message. I tried to write on stackoverflow but it seems that no one knows your lib. Take a look here to check the code I wrote: https://stackoverflow.com/questions/66965201/i-loose-data-from-bluetooth-moving-between-activities-and-using-services?r=SearchResults
Anyway a read example would be appreciated.
Thank you
If I turn off the connected device I receive this error and I don't receive the "Disconnected" message.
Complete error from your sample:
E/AndroidRuntime: FATAL EXCEPTION: main
Process: io.github.thanosfisherman.blueflow.sample, PID: 12390
java.lang.IllegalStateException: Flow exception transparency is violated:
Previous 'emit' call has thrown exception java.io.IOException: bt socket closed, read return: -1, but then emission attempt of value 'io.github.thanosfisherman.blueflow.sample.BtConnection$BtErrorConnectingState@cb152e5' has been detected.
Emissions from 'catch' blocks are prohibited in order to avoid unspecified behaviour, 'Flow.catch' operator can be used instead.
For a more detailed explanation, please refer to Flow documentation.
at kotlinx.coroutines.flow.internal.SafeCollector.exceptionTransparencyViolated(SafeCollector.kt:114)
at kotlinx.coroutines.flow.internal.SafeCollector.checkContext(SafeCollector.kt:82)
at kotlinx.coroutines.flow.internal.SafeCollector.emit(SafeCollector.kt:70)
at kotlinx.coroutines.flow.internal.SafeCollector.emit(SafeCollector.kt:55)
at io.github.thanosfisherman.blueflow.sample.usecase.BtConnectUseCase$connect$1.invokeSuspend(BtConnectUseCase.kt:19)
at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:56)
at android.os.Handler.handleCallback(Handler.java:883)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7399)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:502)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:980)
It would be nice if you can also provide a sample to receive/send data using the mvvm architecture.
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