File: example-generating.js

package info (click to toggle)
node-mqtt-packet 9.0.2-1
  • links: PTS, VCS
  • area: main
  • in suites: sid, trixie
  • size: 352 kB
  • sloc: javascript: 4,978; sh: 10; makefile: 2
file content (24 lines) | stat: -rw-r--r-- 495 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
var mqtt = require('mqtt-packet')
var object = {
  cmd: 'publish',
  retain: false,
  qos: 0,
  dup: false,
  length: 10,
  topic: 'test',
  payload: 'test' // Can also be a Buffer 
}
 
console.log(mqtt.generate(object))
// Prints: 
// 
// <Buffer 30 0a 00 04 74 65 73 74 74 65 73 74> 
// 
// Which is the same as: 
// 
// new Buffer.from([ 
//   48, 10, // Header (publish) 
//   0, 4, // Topic length 
//   116, 101, 115, 116, // Topic (test) 
//   116, 101, 115, 116 // Payload (test) 
// ])