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/**
* oscP5multicast by andreas schlegel
* example shows how to send osc via a multicast socket.
* what is a multicast? http://en.wikipedia.org/wiki/Multicast
* ip multicast ranges and uses:
* 224.0.0.0 - 224.0.0.255 Reserved for special �well-known� multicast addresses.
* 224.0.1.0 - 238.255.255.255 Globally-scoped (Internet-wide) multicast addresses.
* 239.0.0.0 - 239.255.255.255 Administratively-scoped (local) multicast addresses.
* oscP5 website at http://www.sojamo.de/oscP5
*/
import oscP5.*;
import netP5.*;
OscP5 oscP5;
void setup() {
size(400,400);
frameRate(25);
/* create a new instance of oscP5 using a multicast socket. */
oscP5 = new OscP5(this,"239.0.0.1",7777);
}
void draw() {
background(0);
}
void mousePressed() {
/* create a new OscMessage with an address pattern, in this case /test. */
OscMessage myOscMessage = new OscMessage("/test");
/* add a value (an integer) to the OscMessage */
myOscMessage.add(100);
/* send the OscMessage to the multicast group.
* the multicast group netAddress is the default netAddress, therefore
* you dont need to specify a NetAddress to send the osc message.
*/
oscP5.send(myOscMessage);
}
/* incoming osc message are forwarded to the oscEvent method. */
void oscEvent(OscMessage theOscMessage) {
/* print the address pattern and the typetag of the received OscMessage */
print("### received an osc message.");
print(" addrpattern: "+theOscMessage.addrPattern());
println(" typetag: "+theOscMessage.typetag());
}
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