Merge pull request bitcraze#477 from jonasdn/jonasdn/382

Read and set radio address from config if possible

src/cfclient/ui/main.py

@@ -185,6 +185,7 @@ def __init__(self, *args):
 
         self._connectivity_manager.connect_button_clicked.connect(self._connect)
         self._connectivity_manager.scan_button_clicked.connect(self._scan)
+        self._set_address()
 
         self._auto_reconnect_enabled = Config().get("auto_reconnect")
         self.autoReconnectCheckBox.toggled.connect(
@@ -360,6 +361,17 @@ def __init__(self, *args):
             self._theme_group.addAction(node)
             self.menuThemes.addAction(node)
 
+    def _set_address(self):
+        address = 0xE7E7E7E7E7
+        try:
+            link_uri = Config().get("link_uri")
+            if len(link_uri) > 0:
+                address = int(link_uri.split('/')[-1], 16)
+        except Exception as err:
+            logger.warn('failed to parse address from config: %s' % str(err))
+        finally:
+            self.address.setValue(address)
+
     def _theme_selected(self, *args):
         """ Callback when a theme is selected. """
         for checkbox in self._theme_checkboxes: