Type: Trasposition
- morse code is a system to encode thanks to short and long impulses. Each letter or punctuation mark is associated with a sequence of signals. These signals are translated to the following characters:
↝ Dot (.) is the elementary pulse
↝ Comma (,) represents pulse three times longer than the point
↝ Space ( ) represent separation between two letters
↝ Vergule (/) represents separation between words

A= .- 
B= -... 
C= -.-. 
D= -.. 
E= . 
F= ..-. 
G= --. 
Η= .... 
I= .. 
J= .--- 
K= -.- 
L= .-.. 
M= -- 
N= -.
O= ---
P= .--.
Q= --.-
R= .-. 
S= ...
T= -
U= ..- 
V= ...-
W= .--
X= -..-
Y= -.--
Z= --..

Example:
-.-. --- -. -.. .. - .. --- -. = CONDITION