Vive controller buttons don't trigger signals when only 1 controller is on?

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:bust_in_silhouette: Asked By humbletang

Hi there,

I’m using the standard openvr module addon with an HTC Vive, and I’ve been working on mapping the trigger and the select button on the top of the controller. I’ve attached print statements that say “this button pressed” when the signal for button_pressed or button_released happens.

I notice that if I turn on both controllers and then start the scene I’m able to see these messages, but don’t if only one of the controllers is on? Since I’m building for a VR application that only needs one controller this is a bit of a pain, does anyone know of a way to reliably get button messages but with only one controller on?