Suggested profile bindings and HP mixed reality controller

Beginner question. Trying to setup HP mixed reality controller but xrSuggestInteractionProfileBindings always returns unsupported path when using “/interaction_profiles/hp/mixed_reality_controller”. With other paths such as khr/simple_controller xrSuggestInteractionProfileBindings returns success. The OpenXR Tools for WMR reports that XR_EXT_hp_mixed_reality is present. Does this need to be enabled somehow?

Which openxr runtime are you testing this on? Have you enabled the XR_EXT_hp_mixed_reality_controller extension when you call the xrCreateInstance function?

Ah yes. The enable was missing. Thanks for the (cattle) prod in the right direction.