There is no FPV screen when connect DJI's goggles firstly then power up drones

[niceroom202]

At first, power up goggles and connect to android devices with fpv-dvca APP. Next, power up drones then we will see the screen at the goggles but fpv-dvca APP still keep black screen

[d4rken]

What is needed to fix it? Restarting the app or replugging the usb?

[niceroom202]

Restart the app or replugging usb is OK, but its not user-friendly, maybe just re-start exoplayer when player is ended like https://github.com/fpvout/DigiView-Android/blob/7ff27b74939165f178cc877833eb0a65d2c1a03a/app/src/main/java/com/fpvout/digiview/VideoReaderExoplayer.java#L125

[d4rken]

I'm trying to narrow down whether this is a goggle-side issue (maybe we need to send the magic packet again), or whether it is an app-side issue (we just need to restart the collection or just exoplayer).

[niceroom202]

I'm trying to narrow down whether this is a goggle-side issue (maybe we need to send the magic packet again), or whether it is an app-side issue (we just need to restart the collection or just exoplayer).

Any update?