HOW TO READ DATA FROM OPENC3 COSMOS

[Mohan-FSW]

Hi,
I am new to cosmos,i just tried a read following code from ARDUINO by using openc3 cosmos local host 2900.
void setup() {
// put your setup code here, to run once:

Serial.begin(9600);

}

void loop() {
// put your main code here, to run repeatedly:
if (Serial.available()>0){
char command=Serial.read();
if (command=='A')
Serial.println("command A received");

}
delay(100);
}

I used serial bridge for connection.It showing connection was sucees but i am not able to see the data when i sent command .can you help in resoving the issue