How to fix Error 516: Unable to Write: Broken Pipe

[Taifun]

@NF_Hara

Is there something wrong with the blocks?

yes... the clock compnent does not make sense, see also

Error 515: Not connected to a Bluetooth device

btw your clock example blocks from the screenshot will not help you to find out, if there still is a connection... as the bluetooth protocol was designed, there is no way to detect, if a connection still is alive, therefore you have to send regularly (i.e. poll) some data to the device. And if you get an error, then you know, that the connection was lost… also this [Unbenannt] does not make any sense... just set Label1.Text to "Is connected" there Taifun Trying to push the limits! …

@NF_Hara

I have tried from several sources that say that the error can be fixed by connect, disconnect, and then reconnect the bluetooth in the application. But, it doesn't work for me

are you able to connect after starting the app?
which device and Android version are you using for your tests?

Taifun

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Trying to push the limits! Snippets, Tutorials and Extensions from Pura Vida Apps by Taifun.