Beiträge von daviddoji

Just a follow up. The problem has been solved by using the device suggested by Mike72.

Hi Mike72,

Yeah, maybe the chip inside the USB grabber is not supported, as you mentioned because I'm not getting anything when listing the attached USB devices to the rpi.

Regarding your second question, I'll might get one of those. I just bought that devices following a tutorial and it didn't work as expected. It's just the common case of "it works on my computer"

Anyway, thanks for your suggestions.

Hi there,

first message on this forum

I'm trying to setup my Hyperion setup using the following hardware:

- Rpi 3

- HDMI splitter (https://www.amazon.de/-/en/Spl…le&qid=1632646784&sr=8-19)

- USB grabber ( https://www.amazon.de/gp/product/B0013BXFLG?tag=hyperioforum-21&ie=UTF8&psc=1 )

- Adapter ( https://www.amazon.de/gp/product/B06XJTV33G?tag=hyperioforum-21&ie=UTF8&psc=1 )

- LEDs WS2812b ( https://www.amazon.de/gp/product/B07B7FPNGY?tag=hyperioforum-21&ie=UTF8&psc=1 )

- PSU from aliexpress

I think I did properly configure the USB grabber in the hyperion webUI, as I can select it from the dropdown menu:

When I try to see the live video, I just got a black screen. Therefore, Hyperion does not light up according to what it is been displayed on the TV. I have tried different sources (Vero4K and Xbox) without any success.

I'm able to light the LEDs up from the hyperion app and to display the preconfigured effects from the webUI, so I'm inclined to think the problem is the USB grabber/HDMI splitter.

The USB grabber is detected by the rpi3 (ID 534d:0021) but it doesn't show any info:

```

pi@HyperBian:~ $ lsusb

Bus 001 Device 004: ID 534d:0021

Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter

Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp. SMC9514 Hub

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

```

Are there anything I have to install in addition?

Should I buy another capture device, such as this one: Foxnovo HDMI Capture Karte Videoaufnahmekarte ?

Feel free to ask for any missing details.

Thanks in advance.