This app communicates between Android and Bluetooth device. Numeric data will be transmited as text or value. Only the Bluetooth SPP Profile (RFCOMM) is supported. A previous Bluetooth Pairing is required.


Text enabled: text data transmission
Text disabled: numeric data transmission in byte mode
Newline enabled: '\n' (newline) added only when Text enabled
Newline disabled: no additional data
Zero enabled (Touch/Sense enabled): Send 0 on release button