Omi
.
19B10000-E8F2-537E-4F6C-D104768A1214
and has two characteristics:
19B10001-E8F2-537E-4F6C-D104768A1214
, used to send the audio data from the device to the app.19B10002-E8F2-537E-4F6C-D104768A1214
, determines what codec should be used to decode the audio data.