cleanup, comments

mks_ascii_protocol/MKS_ASCII_Protocol.py

@@ -421,6 +421,9 @@ class ProtocolVersionError(Exception):
         super().__init__(self.message)
 
 def run(obj):
+    """
+    Target wrapper for thread object invocation
+    """
     obj.run()
 
 if __name__ == "__main__":
@@ -436,4 +439,4 @@ if __name__ == "__main__":
     operatorThread = threading.Thread(target=run, args=(o,))
     # start threads
     operatorThread.start()
-    listenerThread.start()
+    listenerThread.start()