node midi require

.gitignore

@@ -1 +1,5 @@
 node_modules
+.~*~
+.*~undo-tree~
+.~lock*#
+.*.swp

package.json

@@ -4,13 +4,13 @@
   "description": "epilepsija",
   "dependencies": {
     "express": "^4.17.1",
+    "midi": "^2.0.0",
     "nodemon": "^2.0.12",
     "nouislider": "14.6.2",
     "osc": "^2.4.2",
     "pm2": "^5.1.0",
     "three": "0.135.0",
-    "ws": "^7.3.1",
-    "hydra-osc": "dev-master"
+    "ws": "^7.3.1"
   },
   "scripts": {
     "start": "npx nodemon server.js /dev/ttyUSB0"

server.js

@@ -21,6 +21,10 @@ const WebSocket = require('ws')
 const osc = require('osc')
 const readline = require('readline')
 const fs = require('fs')
+const midi = require('midi')
+
+
+
 // Vzemi iz argumenta
 const tty = process.argv[2]
 
@@ -57,7 +61,6 @@ function openSerial() {
     autoOpen: true,
     useSLIP: true
   })
-  scon.open()
 
   scon.on('open', e => {
     console.log('serial connection opened')
@@ -69,6 +72,7 @@ function openSerial() {
   })
   scon.on('close', e => {
     console.warn('serial connection closed, restarting in 1 second')
+    setTimeout(openSerial, 1000)
   })
   
   // Arduino OSC gre v web
@@ -81,6 +85,8 @@ function openSerial() {
     sendAll(msg, null, null, osclients)
   })
 
+  scon.open()
+
   if (scon._closeCode) {
     scon = null
     console.log('restarting serial connection')