Bluetooth Keycode Tester

A simple utility to record keycords generated by Bluetooth Controllers.

This app was developed to help users to give us information about their Bluetooth music controllers. Bluetooth controllers are designed very differently by manufacturer by manufacturer. So developing a music player to support them is quite tricky. This tool could help us find out idiosyncrasies of devices our users use.

You can copy the output by selecting Copy from the Menu and send it to the developers.

The design of Bluetooth support also is not uniform over Android Phone implementations. Sometimes, it's quite incomprehensibly unique. If you cannot capture the keycodes generated by the devices, please turn off the power and reboot it, then wait for the SD card scan and other activities settle before starting this app.

Supported Keycode List

85: PLAY/PAUSE

86: STOP

87: NEXT

88: PREV

89: REW

90: FFWD

126: PLAY

127: PAUSE

128: CLOSE

129: EJECT

130: REC

Supported Action Code

0: DN (Down)

1: UP (Up)

2: ML (Multi Action)