> I’d assume you’d want those changes back in your source files Not an expert, but your changes never 'leave' your source files. You iterate by changing the co

> I’d assume you’d want those changes back in your source files Not an expert, but your changes never 'leave' your source files. You iterate by changing the code in the file, sending it to the image/compiler, and repeat. There's no need for "getting code back into the files".