Help with DisplayPort output on ZCU104

Hello everyone, I got an error while using DisplayPort output on ZCU104. No matter how I change the resolution and bpp, it still error. Please help me, thanks

Generally, 720p videomode is (1280,720,24). could you try this? if still, this error persists omit fps and stride attributes. I hope that will solve the problem.

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Hi @tuan3ihust,

You should be able to display the supported modes with

displayport = DisplayPort()

Then pick one of the supported modes from the list. If the list is empty, you may have a problem with the monitor or cable.



I am using a DP to VGA adapter, I think it doesn’t have enough power so I use an adapter with USB power supply and it works. Thank everyone

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