jwatson Posted September 21, 2021 Share Posted September 21, 2021 Good Afternoon, I am trying to setup direct preview on my Focus 3 headset. I have successfully (I believe) installed the Device APK and started the server. When following the steps on the direct preview guide page, the server begins to respond to headset packets, and when started remotely, the headset can control the camera rotation & position within Unity. The problem is that the Connecting... text never goes away and there is no streaming from Unity to the headset. I've tested this in a variety of configurations/plugged-in/etc and have been receiving the same results. Any guidance would be appreciated. Headset - Focus 3 Wave SDK - 4.11 We are attempting to use Hand tracking also if that helps Link to comment Share on other sites More sharing options...
Tony PH Lin Posted September 23, 2021 Share Posted September 23, 2021 Hi @jwatson, May we clarify if you use USB or WIFI for Direct Preview? If it's under USB, then it's non issue. In addition, may we know if your environment is Unity 2020 and do you enable URP? Thanks. Link to comment Share on other sites More sharing options...
jwatson Posted September 23, 2021 Author Share Posted September 23, 2021 This is for Wifi Direct Preview. It is working in a similar sense to USB debugging so far. URP is not enabled the current version is 2020.3.18f though I have tested and had matching results on 2019.4.30f 1 Link to comment Share on other sites More sharing options...
jwatson Posted September 28, 2021 Author Share Posted September 28, 2021 As an additional question, does Direct Preview support Hand tracking & Bluetooth information from the headset? Link to comment Share on other sites More sharing options...
Tony PH Lin Posted September 29, 2021 Share Posted September 29, 2021 Not yet in current version. Will put this support needs into consideration. Thanks. 1 Link to comment Share on other sites More sharing options...
Luka Posted September 30, 2021 Share Posted September 30, 2021 (edited) Hi @jwatson Did you ever resolve this issue? We are experiencing something similar in our environment. Unity 2020.3.13f1, URP not enabled, Focus 3 device, Wave SDK 4.11. Connecting to the headset using adb over wifi, the headset just shows "Connecting...", but all the pose data seems to stream fine to the Unity Editor. We aren't using hand tracking or bluetooth, currently. Logcat does output the following error once dpServer is receiving data, and you start the unity scene: `09-30 12:17:04.509 27438 27438 W VRCORE Decorator: RuntimeException: com.htc.vr.directpreview.agent.unity version is not compatible. client:3.99.46 server: 4.1.2-u06` But I'm not sure if it's related to the issue. EDIT: Attached the logs from the Focus3 Device, these were taken over the course of this morning, so include multiple sessions. DirectPreview.log Edited September 30, 2021 by Luka 1 Link to comment Share on other sites More sharing options...
jwatson Posted September 30, 2021 Author Share Posted September 30, 2021 Not yet - It still is partially operating but I've never gotten the expected response from Wifi Direct Preview. 1 Link to comment Share on other sites More sharing options...
jwatson Posted October 6, 2021 Author Share Posted October 6, 2021 @Tony PH Lin Any update on this? Link to comment Share on other sites More sharing options...
dev_imag-ing Posted May 9, 2022 Share Posted May 9, 2022 Hi @Tony PH Lin, DirectPreview does not work. Neither in USB nor WiFi mode. The connection just times out. What is your setup to make this work ? Also, could you explain how to use VBS ? Because it only shows the basic SteamVR layout in the headset, but does nothing when Unity enters Play Mode. Thank you. Link to comment Share on other sites More sharing options...
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