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The pixel is a specific pixel around the center of the image so that won't work.

Can teensy keep up with 125 million pulses per second? If I calculated it correctly, the pixel clock on...

I would ideally check every frame. I assume there is no way for it to work on 1080p? Or 720p?
There are a lot more pixels in there and I'm not sure how fast I can count the pixel clock.

Edit:...

By the way do I have to use the dma channels? Never used them before so not sure how they work.

Also I bought a breakout board for the 40 pin connector, not sure if I bought the right one, though....

Thank you, I've only done simple projects before so I'll probably order that board since it looks easier to work with, I'll update here if I have any problems or if I get it working.

I liked vga as a solution but I checked my gpu and motherboard and they only have dvi, hdmi and displayport... I'll look into dvi too, do you think it will be easier than hdmi? My gpu only has dvi-d,...

My video signal is coming from a computer that's just doing desktop stuff and sometimes playing games, so I don't think it's hdcp protected. I tried to google the hdmi signal structure but I didn't...

Hi, I'm working on a project where I need to read rgb values from specific pixels from hdmi input. Would teensy 4 be able to work with hdmi?

I also found a board that processes hdmi input and...

Hmm, yeah for my project it's really important to show it as only one device in device manager and at the PC at all. I don't really need to use absolute position so maybe I can somehow remove that...

Thanks Paul, I successfully removed the keyboard and the joystick but teensy still appears as 2 mice. How can I remove one? And do I lose any functionality?

How can I make teensy 3.2 behave as only a mouse and show as 1 device in device manager?
Can I still use moveTo and click?

Can teensy 3.2 see if I'm pressing a button on connected PC without any software on the PC? Or can I like have a physical button in the keyboard button and it is connected with teensy 3.2 input pins...

Ugh well I already made the code and everything using the dll and I ordered the pciescreamer. Still waiting for it tho so not sure if that part will work. Btw what value did you use for the thingy...

Heey thanks for response, tho I already asked on another thread and got a response. And I made it work :D I saw questions about pcileech on their github with same name as yours so I'm safe to assume...

Well even like 30ms is still fine, ideally it should be under 10 but it's fine. Tho the shop here only has 3.2 and 3.6 so I can't really buy the LC. Thanks for responses.

I wanted to send serial data from my pc to teensy, and it's just a "0" or a "1". And based of what it is, ex. If it's 1, teensy clicks the mouse, if it's 0 it does nothing. But the delay between me...

Yeah that should be fine. Thanks.

What are the differences in speed? Specifically I need to do Serial Reads really fast and do HID input. In my country 3.6 is $60 and 3.2 is $30. Is the 3.6 worth the double price? I need to have...

Thanks man, really helped. This was the hardest part of my big project :D

So I should do Terminal PC --> TTL adaptor --> Teensy --> Recieving PC? I see some of these adaptors on aliexpress etc for a couple of bucks. Would those be fine?

It can also be keyboard pressess...

I just need a mouse click at the center of the screen ( Doesn't matter where it clicks ). I already made it to work on the same PC, I just need to transfer it over to send the commands from the other...

Well yeah one PC has the terminal and should send commands for teensy to have mouse input onto the other PC. How would I connect the UART lines? I still have only 1 teensy so I have to order one...

Yes like a terminal.

I discovered Teensy a couple of days ago and I am not fully sure how does it work but I did figure I would need to do something like that. I am just wondering how would I connect the teensy to be...

How can I do this?

I actually just need to click the mouse button, I don't need moving. Is it under like 10 ms for clicking? And I'm interested how you connected the teensy for it to work to send the commands from...

Hey i wanna do the same thing, can you explain exactly how you connected it and also if the delay was low enough?