Hi, I wrote a quick accessible menu to modulate a parameter in the script called FX Devices by using reaper.TrackFX_SetNamedConfigParm, but reaper.TrackFX_SetNamedConfigParm param.X.plink.* (CC and parameter link) does not refresh the modulation window. I added param.X.mod.visible 0 -> 1 as a workaround for now, but it should automatically update the window without close/opening window. LFO/ACS works fine. EDIT: This was taken care of in v6.83rc1