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Историческую версию Bluetooth SPP Test можно получить на Android
Небольшое приложение, чтобы проверить передачу Bluetooth SPP режиме, доступен исходный код.
A small app to test Bluetooth SPP mode transmission.
It sends the device's acceleration and orientation data as ASCII text, separated by semicolon and line terminated by \r\n.
It has been tested with Putty and LabVIEW using 8N1, 9600 bps, software flow control.
Source code is available at https://github.com/sunsided/android-bluetoothspp