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This "how to use wx.closeBLEConnection in Mini Program" article, the article sample code introduction is very detailed, with a certain reference value, interested friends must refer to, for "how to use wx.closeBLEConnection in Mini Program", Xiaobian organized the following knowledge points, please follow the pace of the editor step by step slowly understand, then let us enter the topic.

Disconnect from a low-power Bluetooth device

OBJECT parameter description:

Parameter type is required to indicate that deviceIdString is a Bluetooth device id. If the getDevices API successFunction is successful, return the local Bluetooth adapter status failFunction No API call failed callback function completeFunction No API call end callback function (both successful and failed calls will be executed)

Success return parameters:

Parameter type description errMsgString success: ok, error: details

Sample code:

Wx.closeBLEConnection ({deviceId:deviceId 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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