Ah, yeah, I would have called them QR codes, but I know what you mean. Scanning them is definitely easier than entering them by hand. But keep in mind that the only way you will be able to enter them at all is if you have solaredge transfer your site away from tesla to your own installer account and accept all of the caveats that come with that. The standard monitoring account doesn’t have access to create or modify a site map.
Ohhhhhh ok so I’ll still have to give up the Tesla app’s usefulness. Hmm. Will consider.
FWIW, QR and data matrix are different. Doesn’t matter to most people, I only know because I work with them