in my arduino window i was going to flash again for the third time

in my arduino window i was going to flash again for the third time to get it to work , till peter told me i had the wrong baud rate. so i just left it there. would this block it and if so how do i clear the screen?

Not really sure what you mean? If you have Arduino’s serial monitor open then that would block you from connecting inside ChiliPeppr, but I’m not sure that’s what you’re talking about.