 Early data was this this is a tester for the TS USB 30 breakout I made so this is at 1 to 2 mux So basically you have USB host here or here you know breakout or USB C And then you can select with the S pin whether you're connected to port 2 or port 1 So you could basically have one hardware connector and then two electrical connections So you can swap between two devices on you know one USB connection or scan me it's on a hub It's a switch so you do one or the other and Here's a little tester. So what I did is I have this is like a FTDI cable And then I also have like a metro with a different FTDI chip and then this is the USB port connection That goes to here and this is an RP 2040, which we have native USB host support So when you plug it in it does an enumeration check and it you know verifies you can even see it's resetting the board But this works so you can switch between the two and it's gonna be in store real soon