Question about the Arduino Ethernet with PoE module

Other Hardware Home Automation
5

In my project I will have multiple feeds being refreshed with only one Arduino, so the value being uploaded to the feed is not actually an Analog value, it's a number, which I want the Arduino to receive through the serial port.

On the code posted on the first post I have the following lines:

void loop() {
  // read the analog sensor:   
  int sensorReading = Serial.read();   
  // convert the data to a String to send it:

  String dataString = "sensor1,";
  dataString += sensorReading;

As you can see I changed "analogRead(A0)" to "Serial.read()".

So lets suppose I have the number 144 being send in a loop by another microcontroller serial port to the Arduino. Should mu Pachube feed draw a line?

Thank you.