Nevermind, kept looking and found this post: https://forum.pjrc.com/index.php?threads/teensy-lc-dead-after-blink-upload.53946/
plugging it in while pressing the button seemed to fix it
Hi, i was tring to make a keyboard with a small touchscreen using a teensy 4.1. I havent had any problems with the board since i recieved it a month ago. I have been able to upload a few programs and nothing had gone wrong.I was uploading code...