OSC - Processing to M5STRCK

最新推荐文章于 2024-08-26 08:55:48 发布

weixin_43803717

最新推荐文章于 2024-08-26 08:55:48 发布

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文章标签： processing arduino osc

本文链接：https://blog.youkuaiyun.com/weixin_43803717/article/details/84545869

这篇博客介绍了如何使用OSC协议实现Processing与M5Stack之间的WIFI连接通信。内容涵盖在共同WIFI环境下设置processing和arduino的代码，强调了特定代码段的重要性，以及通过/test来区分不同信息的通讯策略，并确保监听和发送的IP及端口一致。

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OSC - Processing to M5STRCK

processing和arduino之间的WIFI连接以及OSC协议通信，需保证在共同WIFI环境下连接。
arduino侧注意以下代码为必须，切勿遗漏。

  osc.begin(udp, recv_port);
  OSCMessage msg;
  msg.beginMessage(host, send_port);
  msg.setOSCAddress("/test");
  msg.addArgInt32(Time);

OSC通讯根据/test 来区分不同信息，类似于buffer。
监听与发送IP，端口保持一致。

● processing to M5STACK

processing

/**
 * oscP5sendreceive by andreas schlegel
 * example shows how to send and receive osc messages.
 * oscP5 website at http://www.sojamo.de/oscP5
 */
 
import oscP5.*;
import netP5.*;
  
OscP5 oscP5;
NetAddress myRemoteLocation;

void setup() {
  size(400,400);
  frameRate(25);
  /* start oscP5, listening for incoming messages at port 12000 */
  oscP5 = new OscP5(this,12000);
  
  /* myRemoteLocation is a NetAddress. a NetAddress takes 2 parameters,
   * an ip address and a port number. myRemoteLocation is used as parameter in
   * oscP5.send() when sending osc packets to another computer, device, 
   * application. usage see below. for testing purposes the listening port
   * and the port of the remote location address are the same, hence you will
   * send messages back to this sketch.
   */
  myRemoteLocation = new NetAddress("192.168.10.2",12000);
}


void draw() {
  background(0);  
}

void mousePressed() {
  /* in the following differen