SIsForSam

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  1. D@n, Definitely want to follow your progress... The example is now working for me ---For anyone else who lands on this thread: I switched to a different computer to generate the HDMI stream and it seems to work fine and seems very capable. Sam
  2. D@n, Your project sounds very interesting. I'm still at step 0 -- trying to get the example to work: This is the design that I was trying to compile https://reference.digilentinc.com/learn/programmable-logic/tutorials/nexys-video-hdmi-demo/start This post provided critical information that I was missing the library - I then switched to the provided .zip file: https://forum.digilentinc.com/topic/4050-generating-bitstream-in-hdmi-demo-fails-vivado-20164 I see this post (for a different board) which suggests the design is resolution sensitive: https://forum.digilentinc.com/topic/4087-arty-z7-20-hdmi-in-demo-unable-to-use-1280x1024-resolution-as-input-hdmi-signal I think this may be the answer https://forum.digilentinc.com/topic/991-zybo-hdmi-sink My plan today is to force on of these resolutions and see what happens. Once I can get the basic demo going I too would like to get pass-through going in Verilog! Sam
  3. Folks, I was able to get the HDMI demo to build (using the library hint provided elsewhere in this forum). The two different test patterns work but I can not get HDMI input/passthrough to work. The green LED next to the HDMI port lights up when I plug it in but I consistently get the message "!HDMI UNPLUGGED!" after Video Capture Resolution. I have tried different resolutions -- my only other guess is to try different computers. Any hints?? Sam