Produces tones over wide range of frequencies. Attach earphone through tape recorder to hear sound. USR function and 2 to 4 POKEs specify frequency and duration. Routine can be customized to location other than 16514. 1K.
Beep Routine
Produces tones over wide range of frequencies. Attach earphone through tape recorder to hear sound. USR function and 2 to 4 POKEs specify frequency and duration. Routine can be customized to location other than 16514. 1K.