Enter code. It's up to you whether to put a space between tones, since the Scratch loop delay actually takes care of that. / to separate letters, // to separate words. Search online for a chart. P.S. This does NOT decode or encode Morse code, it simply repeats what it's told out loud in tones. Use the built-in record function of Scratch to record messages in audial Morse code. P.P.S. -.-./.--/.-.-.- means "CW." (remove quotes).
Made in a day but shared a month late.