Toggle added

powerplug.py

                 logger.info('sispmctl channel %s changed to %s', output, state)
                 self.publish_states()
 
+    def toggle_out_state(self, output):
+        if output == "all":
+            for i in range(1,5):
+                self.toggle_out_state(str(i))
+        else:
+            self.set_out_state(output, not self.__state__[int(output) - 1])
+
     def get_out_states(self):
         try:
             out_txt = subprocess.check_output(["sudo", "sispmctl", "-g", "all"])
         "set/2",
         "set/3",
         "set/4",
-        "set/all"
+        "set/all",
+        "toggle/1",
+        "toggle/2",
+        "toggle/3",
+        "toggle/4",
+        "toggle/all",
     ]
 
     def __init__(self):
     def __receive__(self, client, userdata, message):
         if message.topic in self.__topics__:
             output = message.topic.split("/")[-1]
-            state = message.payload == b"true"
-            logger.info("Received request to set output channel %s to state %s", output, str(state))
-            self.__sc__.set_out_state(output, state)
+            if message.topic.find("set") >= 0:
+                state = message.payload == b"true"
+                logger.info("Received request to set output channel %s to state %s", output, str(state))
+                self.__sc__.set_out_state(output, state)
+            elif message.topic.find("toggle") >= 0:
+                logger.info("Received request to toggle output channel %s", output)
+                if message.payload != b"false":
+                    self.__sc__.toggle_out_state(output)
         else:
             logger.warning("Ignoring unknown mqtt topic %s", message.topic)