FB_QConProXMasterVUMeter - reaper-csi/reaper_csurf_integrator GitHub Wiki
Use this widget for Qcon Pro X|iCON master meters.
If you have one of these surfaces, your widgets should look like this in the .mst:
Widget MasterChannelMeterLeft
FB_QConProXMasterVUMeter
WidgetEnd
Widget MasterChannelMeterRight
FB_QConProXMasterVUMeter
WidgetEnd
Also, make sure you specify Left (0) and Right (1) in the.zon file.
Zone "MasterTrack"
MasterTRackNavigator
MasterChannelMeterLeft TrackOutputMeter 0
MasterChannelMeterRight TrackOutputMeter 1
ZoneEnd