This MIDI adapter only supports IOS system, it doesn’t fit Android system.
Powered with STANDARD MIDI OUT terminal through pin 4 and ground on pin 2 , no extra battery required.
If it is powered, the dark red indicator on MIDI OUT (MIDI IN doesn't have indicator) will light up, please check.
It is connected by App, not connected by device directly. The BM-A01 adapter should be recognized as a bluetooth device by your App at first, please make sure that there is an App transmitting bluetooth midi in your iOS smart device.
Some instruments could not supply power at pin 4, please avoid. The incompatible list below is offered by our kind cutomers, we will keep updating.
- Roland xp 80
- Roland JV2080
- Yamaha PSR 48
- Kawai es8