I am using Bluetooth Serial Plugin v3.0.2 to connect/disconnect the Bluetooth printer (Toshiba B-EP2 barcode printer).
I can print labels as well. But after some idle time period it freezes and need to restart the printer.
To overcome this issue, I am disconnecting (if connected) the printer. if idle time is greater than 10minutes.
But when user went out of Bluetooth range the printer freezes and needs to restart. Is that any callback available to find the app reaches out of Bluetooth range? or any suggestions?
Thanks in advance,
Bala.