2024-08-07: - changed: logging screen is now working. 2024-02-22: - fixed: length was not set on request. - showing last three status lines. 2023-11-21: - fixed: on modbus tcp/ip the transaction id should always be 0 2023-09-26: - disconnect button also unselect the autoconnect and the update checkbox 2023-09-18: - first experimental release 2023-08-27: - prepare basic codebase