A file that contains data made up of ASCII characters. It is essentially raw text just like the words you are reading now. Each byte in the file contains one character that conforms to the ...

To represent text ... ASCII code for uppercase A is 65. Control characters are used to perform actions rather than to display a printable character on screen. Easily understood examples include ...

After all, you can always create test files and ... Produce simulated waveforms using ASCII text. The process uses some custom tools written in OCaml, but the code is available for you on GitHub.