therealquaid

I have the same problem. Also on 0.9. Menu shows up and everything looks normal. But no response to the controller at all. Is the menu supposed to be controllable...

Do you know the vsync_adjust setting you have on the MiSTer? And if any of the less compatible vsync modes on the MiSTer produce any problems with your HDMI switcher?...

For the NESTang there is a one frame buffer which means there will be one frame of extra lag. The scanning speed is different from a NES's output and HDMI...

There ultimately are ways to reduce it to a minimum. This is one of my hopes for this project too. I play NES Tetris at high speeds (18,19, and hopefully...

To clarify you can still hit the frame perfect inputs with the Nestang but you would end up used to hitting them one frame later. Because the lag is consistent...

I don't want to sidetrack this issue page too much so I continued the conversation over on a discussion page on this topic. https://github.com/nand2mario/nestang/discussions/66

Thanks for testing :+1: So I think the problem might be somewhere in the nes2hdmi.sv file (the buffer and scaling). The HDMI implementation itself looks to be identical on the...

Thanks :smile: Trying to figure this scaler out is taking me down a rabbit hole of clock timings and syncing signals. Let's see how much progress I can make. I...

That's strange. Is it still not happening without the switcher and on the other displays when using the Snestang module? Or if you roll back to the earlier Nestang? I...

Interesting. We are thinking something in the framebuffer implementation is causing it. Maybe because of the non standard NTSC frame rate? In the Snestang module Nand2mario implemented 60 fps and...