If you use JMRI, please set the IP address of the PC where JMRI runs, and the port where the JMRI Web Server is open. This can be set in Main menu / Settings / JMRI Settings.
IMPORTANT: you must start JMRI Web Server from PanelPro – Tools menu – Start JMRI Web Server. (NOT WiThrottle, it is not the same!)
When the app starts and JMRI is selected for connection, then a popup will be displayed automatically. To disable this behaviour untick the Ask if download from JMRI setting.
You can find further information on JMRI possibilities here: www.jmri.org