Check this out when i try to make a star wars tune

Projects Programming
1

Error when uploading

Impirial_march.ino (2.24 KB)

2

What error ? not during compiling !. ?

3

Try here

4

Uploads fine on my Arduino UNO.

What board do you have?
What board do you have selected?
What port do you have selected?
What error are you getting?