i am trying to download the different clocks, but when I do the last step and hit enter, it displays this message:
[u]avrdude -c arduino -p m328p -P COM4 -b 57600 -U fl
ash:w:C:\monochron.hex -U flash:w:monochron.hex
avrdude: invalid file format '\monochron.hex' in update specifier
avrdude: error parsing update operation 'flash:w:C:\monochron.hex
Also my computer displays the picture below.
If you know what is wrong, please notify me.