Teensy 4

[briandilley]

Is there any special way that I need to wire this?

Does the dazzler require an external power source?

I've simply plugged my teensy 4.0 into the board and am successfully running code on it, but without a display.

Also - does the dazzler support square (1:1 aspect ratio) resolutions?

[briandilley]

I may have figured it out. It works when connected to a monitor, but not a TV. bought a USB powered HDMI thingy to test the theory.