title: Taro.getConnectedBluetoothDevices(option)

sidebar_label: getConnectedBluetoothDevices

Gets devices in the connected status based on the UUIDs.

Reference

Type

  1. (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

  1. Taro.getConnectedBluetoothDevices({
  2.   success: function (res) {
  3.     console.log(res)
  4.   }
  5. })

API Support

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