Uploaded February 2021 | Updated September 2026, 21 hours ago
WIDI Jack LED灯状态说明
- 当供电正常时,LED灯将被点亮。
- 蓝色LED缓慢闪烁:设备正常启动,等待连接。
- 蓝色LED指示灯长亮:设备已成功连接。
- 蓝色LED快速闪烁:设备已连接并且正在接收或发送MIDI信息。
- 浅蓝色(蓝绿色)LED:设备作为主机角色已连接到其它从机设备。
- 绿色LED:设备处于固件升级模式,请使用iOS或Android的WIDI App升级固件(App下载链接在BluetoothMIDI.com页面)。
请在http://www.BluetoothMIDI.com上查看我们的产品信息和最新更新
WIDI Jack LED灯状态说明
- 当供电正常时,LED灯将被点亮。
- 蓝色LED缓慢闪烁:设备正常启动,等待连接。
- 蓝色LED指示灯长亮:设备已成功连接。
- 蓝色LED快速闪烁:设备已连接并且正在接收或发送MIDI信息。
- 浅蓝色(蓝绿色)LED:设备作为主机角色已连接到其它从机设备。
- 绿色LED:设备处于固件升级模式,请使用iOS或Android的WIDI App升级固件(App下载链接在BluetoothMIDI.com页面)。
请在http://www.BluetoothMIDI.com上查看我们的产品信息和最新更新
![How to connect WIDI Jack with Android device
How to connect WIDI Jack with Android device
Like the case of Windows, the Android Music App must integrate the universal Bluetooth MIDI driver of Android’s OS to communicate with the Bluetooth MIDI device directly. Most music apps havent integrated this functionality for various reasons. Therefore, you need to use specific apps dedicated to connecting Bluetooth MIDI devices as a bridge.
1. Go to the PlayStore to search and download the free application [MIDI BLE Connect].
2. Turn on the power of the MIDI device with the WIDI Jack plugged in, and confirm that the blue LED flashes slowly.
3. Turn on the Bluetooth function of the Android device.
4. Open the MIDI BLE Connect App, click [Bluetooth Scan], find the WIDI Jack that appears in the list, and click [WIDI Jack], it will show that the connection is created successfully. At the same time, the Android system will send a Bluetooth pairing request notification. Please click on the notification and accept the pairing request. After this you can press the Home button on the Android device to minimize the MIDI BLE Connect App and keep it running in the background.
5. Open the music app that accepts an external MIDI input, and select WIDI Jack as the MIDI input device on the settings page, then you can start using it.
Check out our product information and latest updates on http://www.BluetoothMIDI.com How to connect WIDI Jack with Android device](https://i.ytimg.com/vi/PYwtlg4cN2k/mqdefault.jpg)


![How to connect WIDI device to Windows 11
How to connect WIDI device with Windows 11 (Korg BLE MIDI driver needs to be installed)
1. Install the Korg BLE MIDI driver and power on the WIDI Device.
2. Click the [Bluetooth & devices] menu, and then click [View more devices] to enter the [Devices] setting page.
3. Change the Default in the [Bluetooth devices discovery] settings to Advanced.
4. Back to the top of the page, click the [Add device] button to open the [Add Bluetooth device] window.
5. Click the [Bluetooth] icon, select the WIDI product from the list of discovered Bluetooth devices, click the product name and confirm the connection.
6. Exit the setting page. At this time, you can see that the pairing has been successful, but it is in the [Not connected] state.
7. Open the music software, and select WIDI device as the MIDI input and output device on the MIDI setting page.
8. At this point, if you go back to the general Bluetooth settings page, you will see that the status of the WIDI device has changed to [Connected].
Check out our product information and latest updates on http://www.BluetoothMIDI.com How to connect WIDI device to Windows 11](https://i.ytimg.com/vi/QUoD3a1uk-c/mqdefault.jpg)






