Thanks for that. I was able to get my bluetooth paired to the computer but when I tried to upload to the board the sketch appears to update but eventually the green indicator bar reaches the end and just stays there. When I click on the serial monitor an error message appears "Error opening serial port (COMx) Port busy." There are three ports listed in Tools/Port/: COM5, COM6, and COM7. They all return an error message.
Arduino forum question2.pdf (50.8 KB)