Taro.getConnectedBluetoothDevices(option)

Gets devices in the connected status based on the UUIDs.

Reference

Type

(option: Option) => void

Parameters

Option

Property	Type	Required	Description
services	string[]	Yes	The list of primary service UUIDs of Bluetooth devices
complete	(res: any) => void	No	The callback function used when the API call completed (always executed whether the call succeeds or fails)
fail	(res: any) => void	No	The callback function for a failed API call
success	(res: Result) => void	No	The callback function for a successful API call

SuccessCallbackResult

Property	Type	Description
devices	BluetoothDeviceInfo[]	The list of discovered devices
errMsg	string	success: ok; fail: error message.

BluetoothDeviceInfo

Property	Type	Description
deviceId	string	Device ID
name	string	The name of the Bluetooth device. Some devices may not have a name.

Sample Code

Taro.getConnectedBluetoothDevices({
  success: function (res) {
    console.log(res)
  }
})

API Support

API	WeChat Mini-Program	H5	React Native
Taro.getConnectedBluetoothDevices	✔️