E
Size: a a a
E
M
YM
M
I
int incomingByte = 0;
void setup() {
Serial.begin(9600);
}
void loop() {
if (Serial.available() > 0) {
incomingByte = Serial.read()- '0';
Serial.print(" I received:");
Serial.println(incomingByte);
}
}

A
A
A
I
A
I
A
A
АЧ
DK
O