tgotr
Posts: 1
Joined: Mon Feb 04, 2019 4:08 pm

Dual video output

Tue Feb 05, 2019 2:01 am

I am building a Pi handheld console, and I want to utilize a dock. Right now, I have the screen driven by the GPIO, but I haven't depopulated the board yet. Is it possible to utilize HDMI and a GPIO video output at the same time? I know composite and HDMI is impossible, and I hypothesize that it is, but I am curious if anyone has done something similar.

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rpiMike
Posts: 810
Joined: Fri Aug 10, 2012 12:38 pm
Location: Cumbria, UK

Re: Dual video output

Tue Feb 05, 2019 6:30 pm

If you want the same output on both screens why not incorporate an hdmi splitter in your dock?

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