Decode signal strengths to integers

seveas · seveas · commit 079ebfef92de · 2015-01-22T21:09:18.000+01:00
diff --git a/NetworkManager.py b/NetworkManager.py
@@ -229,6 +229,8 @@ class AccessPoint(NMDbusInterface):
     def postprocess(self, name, val):
         if name == 'Ssid':
             return fixups.ssid_to_python(val)
+        elif name == 'Strength':
+            return fixups.strength_to_python(val)
         return val
 
 class Wired(NMDbusInterface):
@@ -330,6 +332,10 @@ def ssid_to_dbus(ssid):
             ssid = ssid.encode('utf-8')
         return [dbus.Byte(x) for x in ssid]
 
+    @staticmethod
+    def strength_to_python(strength):
+        return struct.unpack('B', strength)[0]
+
     @staticmethod
     def mac_to_python(mac):
         return "%02X:%02X:%02X:%02X:%02X:%02X" % tuple([ord(x) for x in mac])
