Hi
I am new to Arduinos - generally I use PICs. My problem is that all Arduinos look the same and quite often I find nothing working as I have picked up the wrong one. How can I tell what program, if any, is loaded?
On the PIC I have no problem. During assembly MPASM generates a check-sum, I name the file whatever-file-name-0xXXX.asm where XXX is the checksum. Then if I have a query I use PICkit2 to read the PIC to get the check-sum, then I search the PIC home folder and subs for XXXX and I know which (version of) the program I have loaded.
It's a real pain when I have a working, but unknown, sketch which I daren't over-write.
I am sure I am missing something.