Question Can't get trigger button to work with SteamVR on WMR hmd

Hello, I started a new project and added the SteamVR plugin I configured the grab button and it work but I can't get the trigger button to work.
In the SteamVR Input I tried to configure it as a bool or Vector1 (as it is analogic):



And in SteamVR bindings I tried as a button, trigger and Set as analog with no success.
Nothing happens inthe SteamVR input live view nor in the game.



However when I press the trigger in the game there's a vibration as if an action was defined, but I configured no haptic at all.

Does someone have an idea ?

Thanks

 

I find my mistake, in fact the liveview show the game actions (that have code assigned to) I thought it shew the controller actions.