Found and solved problem of not being able to connect ports with right_click+Connect

b_asic/GUI/port_button.py

@@ -32,7 +32,7 @@ class PortButton(QPushButton):
         self._m_press = False
 
         self.setStyleSheet("background-color: white")
-        self.connectionRequested.connect(self._window._connect_button)
+        self.connectionRequested.connect(self._window._connect_callback)
 
     def contextMenuEvent(self, event):
         menu = QMenu()