Sketchup for Web
3Dconnexion devices require an integration implemented by Trimble. Unfortunately, their codebase is not accessible to us, making it impossible to integrate devices directly.
Therefore we have created an SDK (at no cost) for applications like SketchUp for Web which allows their developers to support our devices. As a customer, your request will drive the priority for this moving forward.
Therefore, we strongly advise you to contact the Trimble SketchUp for Web Team:
https://help.sketchup.com/en/contact-support/technical-question/form
Please request SpaceMouse integration because the most substantial incentive is a direct customer request. We will assist Trimble adding support for 3Dconnexion devices. Also, there is a customer forum here that we encourage you to engage with, as the SketchUp team is active there. We can work with them to resolve issues from that platform as well.