Morse code is a series of taps or if written on paper is a series of dashes and dots.
The Alphabet to this is very easy that you and your friends can use to hide secret messages or you can use during a crisis.
A:•-
B:-•••
C:-•-•
D:-••
E:•
F:••-•
G:--•
H:••••
I:••
J:•---
K:-•-
L:•-••
M:--
N:-•
O:---
P:•--•
Q:--•-
R:•-•
S:•••
T:-
U:••-
V:•••-
W:•--
X:-••-
Y:-•--
Z:--••Example:
••••/•/•-••/•-••/---
Hello