1

server/bin/udpclient.js

@@ -0,0 +1,16 @@
+const dgram = require('dgram');
+const client = dgram.createSocket('udp4');
+
+client.on('close', () => {
+  console.log('close');
+});
+
+client.on('error', () => {
+  console.log('error');
+});
+
+client.on('message', (msg, rinfo) => {
+  console.log(`接收到来自：${rinfo.address}:${rinfo.port} 的消息： ${msg}`);
+});
+
+client.send('hello', 17601, '108.137.177.19');