New patch details and function modules

Improvements

UI

• The new function moduleIsVisible (string moduleName) checks if a module is visible or not, allowing for an even more flexible user interface design
• The Qt Version was updated to 5.15.8 LTS

Drivers

• IEC 60870-5-104 driver: It is now possible that only the active driver connects to the RTU. This is an improvement for configurations in which the RTU accepts only one active connection