fpm-plugin-nbiot v1.0.7

FPM-PLUGIN-NBIOT

用于 NBIOT 的插件 该插件基于 【透传云 】进行了 mqtt 的封装 http://cloud.usr.cn/development_instruction.html

Online Demo

http://cloud.usr.cn/Public/sdk/websocket/res/index_cn.html

user: kasxuzhihui

pass: xuzhihui

Basic Info

• Run Action Hook Name: BEFORE_SERVER_START
• ExtendModule Name: nbiot
• Exception
  • E.Nbiot.SEND_ERROR

    const E = {
        Nbiot: {
            SEND_ERROR: {
            errno: -10041, 
            code: 'SEND_ERROR', 
            message: 'An error occured when the mqtt server publish a message'
            }
        }
    }

• getDependencies()
  • []
• The Reference Of The Bind() Method An BizModule Object Contains The Functions
  • send

Install

yarn add fpm-plugin-nbiot

Useage

1. It will publish an event message when receive an mqtt message

fpm.publish('#nbiot/receive', { nb: 'topic here', message: 'message here'})
// nb looks like: 356566077990588
// message looks like an Object:
// { id: 'fffefdfc', data: <Buffer ff fe fd fc aa 00 01 00 12 00 00 00 00 00 00 00 00 00 00 00 00 01 40 00 e0 00 00> }

We can subscribe the event to do more things.

2. Support an send method to push data to mqtt server

WARNNING: The message should be an hex string, such as: fffefdfcaa00010012000000

nbiot.send(id!String, message!String)

3. Add 2 void method to be overrided!

• setEncoder(src)=>desc
• setDecoder(src)=>desc