CODEWITHSUNDEEP
android
Keren Pastov
Keren Pastov

Reputation: 67

Bluetooth on android - Is it possible to connect to more than one bluetooth device at the same time?

I am trying to connect to more than 1 bluetooth device at the same time, But I am getting the next error:

java.io.IOException: Host is down

at the second time I am trying to connect :

 private final BluetoothSocket mmSocket;
  mmSocket.connect();

Is it possible to connect to more than one bluetooth device at the same time?

Upvotes: 1

Views: 344

Answers (1)

Juri
Juri

Reputation: 32900

Yep, normally up to 8 devices can exist in a (what's called) piconet. Basically one master may communicate with up to 7 other devices. That's how the Bluetooth protocol is specified.

Upvotes: 4

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