help with kontkt scripting

[claud9]

Hello everybody.
This script should control the send level of a conv reverb I have in slot 3 in the send fx, but it doesn't work.
Any help welcome, thanks!

declare ui_slider $conv1(0,1000000)
on ui_control($conv1)
set_engine_par($ENGINE_PAR_SENDLEVEL_2,$conv1,0,-1,-1)

[EvilDragon]

You're not telling to set_engine_par() which slot the Send Levels module is in. You're only telling it the group number.