CME U4MIDI WC User Manual page 21

1. Power on the MIDI device with built-in Bluetooth MIDI and the U4MIDI
WC with WIDI Core installed.
2. The WIDI Core will automatically pair with the built-in Bluetooth MIDI
of another MIDI device, and its dark blue LED light will change from
slow flashing to a solid turquoise. If MIDI data is transmitted, the LED
light will flash dynamically during data transfer.
Note: If the WIDI Core cannot pair automatically with another MIDI device,
there may be a compatibility issue, please go to BluetoothMIDI.com contact CME
for technical support. Also check if your mobile device, another WIDI device or your
operating system is not obstructing the automatic connection process. Make sure all
other Bluetooth MIDI devices are turned off and/or the WIDI Core is removed from
the general Bluetooth device list of your mobile device or operating system. You
can use the group auto-learn feature to create a fixed pairing as explained later in
this manual.
⚫ Establish a Bluetooth MIDI connection between macOS X and
U4MIDI WC with WIDI Core installed
Video instruction: https://youtu.be/bKcTfR-d46A
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