Android Question Bluetooth (Service , AStream_NewData)

[Sia]

Hi,
I create a sample project for Bluetooth and arduino and i have 7 page and each one need send and receive via Bluetooth
i insert AStream_NewData in each one and when project start only one page receive data and another did not receive any data.
i check AStream_NewData with debug point in another page , and i know in another page AStream_NewData not going to start or recive data.
why ?

and sometime i get error

java.io.IOException: Broken pipe
java.io.IOException: bt socket closed, read return: -1

 

[Erel]

You should use a single AsyncStreams object from a service.

 

[Sia]

You should use a single AsyncStreams object from a service.

do you means create public AStream As AsyncStreams in service ?

 

[Erel]

No. You should manage the connection from the service not the activities.

 

[Sia]

can i find sample for download in b4x ?
very thanks Erel.

 

[Erel]

Here: https://www.b4x.com/android/forum/t...eceive-files-with-asyncstreams.30493/#content