won't download sketch
Hello! I'm super new to programming, so I thought this would be the best way for me to get my feet wet. I couldn't seem to find an answer on the forum before so here goes. I just got my Blinky pixels and created a pattern, and the connection is fine, I hit the download to Blinky and wait, but once I disconnect it and plug it into a power source, it keeps playing the patterns that already exist instead of the pattern I made and highlighted. Any help? Thanks!