@RickSinGA Have you downloaded and installed the drivers and software for the BIP from here? The software says it’s for the X52, but it also covers the BIP. Once they’re both installed and you’ve configured your specific layout of the BIP in the software then it should all work (it definitely does here).
@VivaceDegree988 You can’t reassign the buttons on the Switch Panel, but then you shouldn’t need to: the plug-in takes care of assigning the switches to their appropriate function using commands that are part of SimConnect. The landing lights are definitely operating when I flick the switch on the Switch Panel.
@FloweryParrot50 We’re taking a look at DME at the moment and will check if it can respond.