additional necessary changes for serialport to work

Author: jellomoat

day2/01-button-serial/index.js

@@ -25,4 +25,4 @@ parser.on('data', data => {
   } else {
     console.log("NOT PRESSED");
   }
-});
+});

day2/01-button-sockets/index.js

@@ -8,10 +8,10 @@ const PORT    = 3000;
 const server  = require('http').createServer(app);
 const io      = require('socket.io')(server);
 
-const SerialPort = require('serialport');
-const Readline   = require('@serialport/parser-readline');
-const sPort      = new SerialPort('/dev/cu.usbmodem141101', { baudRate: 9600 });
-const parser     = sPort.pipe(new Readline({ delimiter: '\n' }));
+const { SerialPort } = require('serialport');
+const { ReadlineParser } = require('@serialport/parser-readline');
+const sPort = new SerialPort({ path: '/dev/cu.usbmodem14101', baudRate: 9600 });
+const parser = sPort.pipe(new ReadlineParser({ delimiter: '\r\n' }));
 
 
 io.on('connection', function (socket) {

day2/01-button-sockets/package-lock.json

@@ -11,7 +11,6 @@
   "dependencies": {
     "express": "^4.16.4",
     "nodemon": "^1.19.3",
-    "serialport": "^7.1.5",
     "socket.io": "^2.2.0"
   }
 }

day2/01-button-sockets/package.json

@@ -8,10 +8,10 @@ const PORT    = 3000;
 const server  = require('http').createServer(app);
 const io      = require('socket.io')(server);
 
-const SerialPort = require('serialport');
-const Readline   = require('@serialport/parser-readline');
-const sPort      = new SerialPort('/dev/cu.usbmodem141101', { baudRate: 9600 });
-const parser     = sPort.pipe(new Readline({ delimiter: '\n' }));
+const { SerialPort } = require('serialport');
+const { ReadlineParser } = require('@serialport/parser-readline');
+const sPort = new SerialPort({ path: '/dev/cu.usbmodem14101', baudRate: 9600 });
+const parser = sPort.pipe(new ReadlineParser({ delimiter: '\r\n' }));
 
 
 io.on('connection', function (socket) {