net.createServer & serialport (binding conflict ?)

[jc-59]

Summary of Problem

(Please answer all 3)

• What are you trying to do?
  *receive data from SerialPort and print them on Console
  *receive data from http request (port 8019) and send them to SerialPort

• What happens?
  SerialPort is not opened

• What should have happened?
  *SerialPort should open & data should be received from SerailPort

the following code is working with @serialport/bindings:2.0.3 but not anymore with @serialport/bindings:2.0.4

Code to Reproduce the Issue

var server = net.createServer(function(c) {
console.log((new Date()) + " - Server connected");
c.on('error', function(e) {
console.log((new Date()) + " - Error server disconnected");
});
c.on('close', function() {
console.log((new Date()) + " - Connexion closed");
});
c.on('data', function(data) {
console.log((new Date()) + " - Response: " + data);
gw.write(data.toString() + '\n');
});
});
server.listen(8019, function(e) {
console.log((new Date()) + " - server bound on 8019");
});
});

    var SerialPort = require('serialport');
    gw = new SerialPort(gwAddress);
    gw.settings.baudRate=115200;

    gw.on('open', function() {
            console.log((new Date()) + " - connected to serial);
    }).on('data', function(rd) {
            console.log((new Date()) + " - data received);

Versions, Operating System and Hardware

• SerialPort@? 7.1.1
  @serialport/bindings:2.0.4 (works well with @serialport/bindings:2.0.3)
• Node.js v8.15.0
• Linux
• Hardware and chipset? armv7l (Raspberry PI 3+)

[floriansegginger]

I am having the same issue. Program just hangs, never opens the serial port. Even if the file descriptor does not exist.

Rolled back to @serialport/bindings@2.0.3 and everything works.

[reconbot]

Yeah Sorry about this. This is a duplicate of #1751. We'll either pull the release or release an update.