Reference for Processing version 1.1+. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, »please let us know. If you prefer a more technical reference, visit the »Processing Javadoc.
| Class | Client | ||
|---|---|---|---|
| Name | readChar() | ||
| Examples | // Example by Tom Igoe
import processing.net.*; 
Client myClient;
char charIn;
void setup() {
  size(200, 200);
  myClient = new Client(this, "127.0.0.1", 5204);
}
void draw() {
  if (myClient.available() > 0) {
    charIn = myClient.readChar();
    println(dataIn);
  }
} | ||
| Description | Returns the next byte in the buffer as a char. Returns -1 or 0xffff if nothing is there. | ||
| Syntax | client.readChar() | ||
| Parameters | 
 | ||
| Returns | char | ||
| Usage | Application | 

