Removing unused member variable 'lastValidTimestamp'

Author: aentinger

src/Arduino_ConnectionHandler.h

@@ -166,7 +166,6 @@ class ConnectionHandler {
                             _on_disconnect_event_callback = NULL,
                             _on_error_event_callback = NULL;
 
-    unsigned long lastValidTimestamp = 0;   /*  UNUSED  */
     NetworkConnectionState netConnectionState = NetworkConnectionState::INIT;
 
     static void execNetworkEventCallback(OnNetworkEventCallback & callback, void * callback_arg);

src/Notes-Lego

@@ -0,0 +1,5 @@
+STM32
+MicroPython
+LittleFS (Wear Levelling)
+Motor APIs are non-blocking, callback on completion
+MicroPython allows cooperative multithreading which is used for this feature