I am extremely new to C# and to Visual Studio, this is actually only my second project. I made a program to controlling my Arduino using serial. It works just fine, but I wanted to take it to another level. I have it setup to use COM3 which is what I use
for my Arduino. My question is how do I allow the user to select what COM port they are using. I have messed around with a couple ideas but from what I have found its not letting me modify the port name while it's running. If you could please help that would
be awesome, just please be mindful that I really don't know a lot. Thanks
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