Hi all,

I am trying to achieve a arduino server that sends data to clients after a certain client message request.


My client sends a message GET to the server asking for some data (Processing sends this). As:

 [loop function here with delay]
  myClient.write("X");


I have arduino receiving this message, and it can be seen in the serial monitor with:

      char thisChar = client.read();

        Serial.println(thisChar);

The message comes out as:
X
X
X
etc


I am trying to apply a IF statement to the client.read(). - In arduino


For example:

if(thisChar = 'X'){
Serial.println("X received and recognised");
server.write("X recognised");


Essentially I do not have the basic knowledge to convert the client message into something arduino understands - and then can take actions on this.

If anyone could help me out in this - it would be much appreciated.

I imagine it wont be anything too crazy.


Many thanks.