Android Question MsgboxAsync with Serial object event

GaNdAlF89 · Mar 2, 2021

Hi to all!
I need to connect to a bluetooth printer with Serial library, and I need a MsgboxAsync inside the "BTSerialPrinter_Connected (Success as Boolean)" event, when Success=False. How can I do to make "As Resumable" the _Connected event? Thank you.

Current code:

B4X:

Sub BTPrinterConnect
    BTSerialPrinter.Connect(params...)
End Sub

Sub BTSerialPrinter_Connected (Success As Boolean)
    If Success = False Then
        MsgboxAsync("Connecting error...","Attention")
        Wait For Msgbox_Result (res As Int)
        'etc
End Sub

Erel · Mar 2, 2021

B4X:

Sub BTPrinterConnect
    BTSerialPrinter.Connect(params...)
    Wait For BTSerialPrinter_Connected (Success As Boolean)
If Success = False Then
        MsgboxAsync("Connecting error...","Attention")
        Wait For Msgbox_Result (res As Int)
End If
End Sub

GaNdAlF89 · Mar 2, 2021

Erel said:

B4X:

Sub BTPrinterConnect
    BTSerialPrinter.Connect(params...)
    Wait For BTSerialPrinter_Connected (Success As Boolean)
If Success = False Then
        MsgboxAsync("Connecting error...","Attention")
        Wait For Msgbox_Result (res As Int)
End If
End Sub

Thanks, now I understood the logic.
Sorry for misunderstanding.

Android Question MsgboxAsync with Serial object event

GaNdAlF89

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Erel

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GaNdAlF89

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Android Question MsgboxAsync with Serial object event

GaNdAlF89

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Erel

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