Bad state: Stream has already been listened to

[HenriqueGuima]

It seems the code runs through this block a second time for some reason which gives me the Bad State Error. Is there a way to fix this?

_receivedDataStream =
                flutterReactiveBle.subscribeToCharacteristic(_txCharacteristic);
            _receivedDataStream.listen((data) {
              onNewReceivedData(data);
            }, onError: (dynamic error) {
              _logTexts = "${_logTexts}Error:$error$id\n";
            });

[wolfc01]

Hi Henrique,

In my opinion it should be called only once.

Br Carl.

Op vr 15 jul. 2022 12:05 schreef Henrique Guimarães < @.***>:

It seems the code runs through this block a second time for some reason which gives me the Bad State Error. Is there a way to fix this?

_receivedDataStream = flutterReactiveBle.subscribeToCharacteristic(_txCharacteristic); _receivedDataStream.listen((data) { onNewReceivedData(data); }, onError: (dynamic error) { _logTexts = "${_logTexts}Error:$error$id\n"; });

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