Android Question B4A: How many BlueTooth devices can i connect to my App at the same time ?

[GMan]

I wrote software in B4J with which i can connect to 3 BT-modules (HC-05) simultanously (one after the other) and can control these 3 with this one proggy.

Is this in B4A also possible and if, how ?

 

[jahswant]

Only one at the time.

 

[OliverA]

Bluetooth classic, one at a time. BLE should allow multiple connections. Just use a separate BleManager2 for each connection.

 

[Erel]

You should be able to connect to multiple devices. Use a different Serial object + AsyncStreams for each connection. Best to implement each one in its own class.

 

[GMan]

Thx Erel.
I will try it the same way as in B4J