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This article mainly shows you how to initialize the Mini Program Bluetooth module, which is easy to understand and clear. I hope it can help you solve your doubts. Now let the editor take you to study and learn how to initialize the Mini Program Bluetooth module.

Initialize Mini Program Bluetooth module, the effective period is to call wx.openBluetoothAdapter until the call wx.closeBluetoothAdapter or Mini Program is destroyed. When the Mini Program Bluetooth adapter module takes effect, developers can call the Mini Program API below normally and receive an on callback related to the Bluetooth module.

OBJECT parameter description:

The parameter type is required, indicating that successFunction is successful and returns successful initialization information. FailFunction No API call failed callback function completeFunction No API call ends callback function (both successful and failed calls will be executed)

Sample code:

Wx.openBluetoothAdapter ({success: function (res) {console.log (res)}}) what does Mini Program mean? Mini Program is an application that does not need to be downloaded or installed. It can be used immediately by scanning a QR code or searching it. It is easy to operate and easy to spread. It can achieve seven major functions, such as message notification, offline code scanning, and official account association. It is based on Wechat, similar to APP. You can use it whenever you want. After using it, you will leave without taking up memory.

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