If i am looking at the pico pinout correctly, it seems like there are at least twop tx and rx lines on the the spi0 port and spi1 port. Does anyone know how to use these? My first intuition is that each spi port can only have one rx and one tx line so any clarification would help greatly!
I want connectors that I can solder to a PCB that will allow each switch to individually be replaced. The connectors should only house one switch so that the switches can be arranged however I like on the PCB. Does anyone know of anything that sounds like that, and where to find it? Im trying to design my own arcade fightstick using keyboard switches which is why I'm looking for this type of thing. Any help is greatly appreciated, thank you!
Is there a recommended type of button for soldering directly to a PCB? Is there a plug or socket that I can solder and then switch out different pushbuttons.I was thinking that a fightstick that uses a custom PCB as the case would be a neat idea which is why I am looking into it. Any help would be appreciated I'm very new to fightsticks!