3: Morse Code
- Page ID
- 433869
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This activity is under construction and will eventually include an optical transmitter and receiver coupled to acoustic signal
Morse code is an early form of wired serial communication. In this activity you will set up an LED and time it to blink messages in Morse code. If needed, review the lesson plan GPIO Output(LEDs) - First Circuit.
This assignment is adapted from FeAtHEr-Cm and you will need the following timing rules
- length of dot is one time unit
- length of dash is two time units
- The delay between characters in the same letter is one time unit
- The delay between characters in the same word is 3 time units
- The delay between words is seven time units.