Cannot "click" inside Steam when using a Steam Link to spectate

[sduensin]

I'm using OpenTPCast with an HTC Vive. Everything works great - until I turn on my spectator display. I use a Steam Link in "VR Mode" to provide a full-screen spectator view. When the Link is connected to the PC, trying to select things from Steam from inside VR causes the laser pointer to switch to a mouse pointer and nothing happens. If you madly click you can sometimes trigger a click. If you manage to get into an app other than Steam, things work as expected.

I'm reporting this here instead of on Steam because it doesn't happen when I'm wired.

[NGenesis]

Does this issue occur with the stock TPCast software? This doesn't sound like an issue that would be specific to OpenTPCast.

[sduensin]

I don't know. I haven't had time to re-flash to test it. I did manage to try with the Link mirroring but no Steam Controller plugged in / connected to the Link. That works fine. Quite possibly a Steam Controller issue.