VR View not display normal.

[2621690255]

Using a custom driver and enabling the VR view in the SteamVR menu bar, the VR view does not display the game scene. Why?

Similarly, it seems that the sample driver did not display the VR view either:
https://github.com/ValveSoftware/openvr/tree/master/samples/drivers/drivers/simplehmd

[aleiby]

This is the behavior when the headsdet is idle (as indicated by the outlined hmd icon). You can override this by setting Video > Pause VR headset while idle to Off.

[2621690255]

This is the behavior when the headsdet is idle (as indicated by the outlined hmd icon). You can override this by setting Video > Pause VR headset while idle to Off.

In fact, when my headset driver works, there is still no image.