From d78dd4897e79a9b873226af769f5249e69b18d36 Mon Sep 17 00:00:00 2001
From: "Robert (Jamie) Munro" <rjmunro@arjam.net>
Date: Wed, 22 Feb 2023 16:04:32 +0000
Subject: [PATCH] feat: allow other ART-NET apps on same machine (#35)

By setting the "reuseAddr" option on the socket, multiple processes can
bind to the UDP broadcasts on the socket. For example, I was able to
connect the ChamSys MagicQ software running on the same machine once I
set this.
---
 lib/artnet.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/artnet.js b/lib/artnet.js
index fe02094..fa03836 100644
--- a/lib/artnet.js
+++ b/lib/artnet.js
@@ -15,7 +15,7 @@ const MIN_PROTOCOL_VERSION = 14;
 class ArtNet {
   static listen(address, dmxHandler) {
     // Set up the socket
-    const socket = dgram.createSocket('udp4', (msg, peer) => {
+    const socket = dgram.createSocket({type: 'udp4', reuseAddr: true}, (msg, peer) => {
       const header = msg.toString('utf8', 0, 8);
       const opcode = msg.readUInt16LE(8);
       const version = msg.readUInt16BE(10);