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The push button on the side of the interface is used for specific
operations (please confirm that the WIDI Bud Pro firmware has been
upgraded to the latest version). The following operations are based
on firmware v0137 or higher:
-
When the WIDI Bud Pro is not plugged, press and hold the
button and then plug the WIDI Bud Pro and power on, after the
green LED light flashes 3 times please release it, then the
interface will be manually switched to the factory default.
-
When the WIDI Bud Pro is powered on, press and hold the
button for 3 seconds and then release it, the Bluetooth role of
the interface will be manually set to "Force Peripheral" mode. If
WIDI Bud Pro has been connected to other BLE MIDI devices
before, this operation will disconnect all connections.
⚫
WIDI Bud Pro LED indicator
When the power is supplied normally, the LED light will be lit.
Blue LED flashes slowly: the device starts normally and waits for
connection.
Blue LED light stays on constantly: the device has been successfully
connected.
Blue LED flashes quickly: the device is connected and is receiving or
sending MIDI messages.
Light blue (turquoise) LED: as in the central mode, the device has
been connected to other peripheral devices.
Green LED: The device is in firmware upgrader mode. Please use the
iOS or Android WIDI App to upgrade the firmware (Please find the
App download link on BluetoothMIDI.com).
