FwupdPlugin.BluezDevice.read_string

### Method

# FwupdPlugin BluezDeviceread_string

#### Declaration [src]

    gchar*
    fu_bluez_device_read_string (
      FuBluezDevice* self,
      const gchar* uuid,
      GError** error
    )

#### Description [src]

Reads a string from a UUID on the device.

Available since: | 1.5.7

#### Parameters

`uuid` | `const gchar*`
| The UUID, e.g. `00cde35c-7062-11eb-9439-0242ac130002`
| The data is owned by the caller of the function.
| The value is a NUL terminated UTF-8 string.
`error` | `GError **`
| The return location for a `GError*`, or `NULL`.

#### Return value

Returns: | `gchar*`
| Data, or `NULL` for error.
| The caller of the method takes ownership of the data, and is responsible for freeing it.
| The value is a NUL terminated UTF-8 string.