Name

readChar()

Class

Client

Description

Returns the next byte in the buffer as a char. Returns -1 or 0xffff if nothing is there.

Examples

  • 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);
      }
    }
    
    

Syntax

  • client.readChar()

Parameters

  • client(Client) any variable of type Client

Return

  • char