I'm working on a project using an ItsyBitsy nRF52840 and have run into an issue. While uploading from the Arduino IDE to the board, I accidentally pulled the USB chord out of my computer. Upon plugging it back in, I can't get the computer to see the board, it doesn't even show up in the device manager.
However, when I plug it in the onboard LED lights up for a second and then goes dark. This was the same behavior I was seeing when I was using it originally.
I am working on a project using serial communication, if that helps in any way. There was an OLED screen plugged in to RX/TX, 5V, GND, and PIN 13, but nothing else.
Any advice would be greatly appreciated, I've been stumped on this for a while now.