Android Question Transport endpoint is not connected

Erel

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• May 15, 2014

• #2

Can you post the relevant code?

 

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pin71

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• May 18, 2014

• #3

After bluetooth is enabled using "admin.enable" I have a timer which is trying to connect to the device using a given mac address.

B4X:

Sub TimerBT1_Tick

    TimerBT1.Enabled = False
       
    If MachineMac<>"null" Then
        Serial1.Connect (MachineMac)
    End If

    TimerBT1.Enabled = True
   
   
End Sub

To know if it successed I have the usual Sub :

B4X:

Sub Serial1_Connected (Success As Boolean)

    If Success Then
        TimerBT1.Enabled = False       
        ProgressDialogHide
        Allarm.Text = "Connected successfully"
        CONNECTED1 = True
        StartService(BT1)
        Timer1.Enabled = True
        IME1.HideKeyboard
        CallSub("TE","SAV")   
    Else
        CONNECTED1 = False
    End If
End Sub

 

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Erel

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• May 19, 2014

• #4

Why do you need to connect again if you are already connected?

 

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pin71

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• May 19, 2014

• #5

I'm not already connected. At the very first connection I have the MAC address saved into a string and then into a file.

When I re-start the application a second time, I get my file loaded and through the address saved into the string I get recconnect automatically without choosing any paired device.

 

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Erel

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• May 19, 2014

• #6

What is the purpose of this timer? It will call Serial.Connect again.

 

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pin71

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• May 19, 2014

• #7

It's to keep calliing till the connection will be established.

 

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Erel

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• May 19, 2014

• #8

This is a mistake. You should call Serial.Connect once and wait for the Connected event (which will be raised whether it succeeded or not).

I recommend you to remove this timer.

 

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pin71

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• May 19, 2014

• #9

Ok thanks. In effect after removing it, I did not get the error anymore.

 

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