The keyboard is mapped directly to the original MC-10
physical layout so
you'll have to reference this.
Use the file button to upload .C10 cassette files or select one from the list.
Use Shift+0 to toggle between upper and
Use Control+0 to cycle the cursor amongst the
Use Shift+@ to pause a BASIC program. Press any
other key to resume.
Use ESC to emulate the BREAK key.
The "Record" button can be pressed before typing
CSAVE or CSAVE*. You'll get prompted for a
filename once it's all done. It saves as a .c10 file.
"Choose File" will start typing a text file in
BASIC. If the file is a .c10 or a .wav file it will
instead emulate reading it via cassette. (You will need to previously enter a CLOAD, CLOADM, or