Taro.getConnectedBluetoothDevices(option)
Gets devices in the connected status based on the UUIDs.
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 | ✔️ |