aws-mqtt-client
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jimmyn
sessionToken
my mqtt script is running but it not suscribe any topic of aws iot
const AWS = require('aws-sdk') const AWSMqtt = require('aws-mqtt') const WebSocket = require('ws')
AWS.config
AWS.config.region = 'us-east-1' // AWS.config.credentials = './cert/credentials'
debugger;
const client = AWSMqtt.connect({
WebSocket: WebSocket,
region: AWS.config.region,
credentials: AWS.config.credentials,
endpoint: 'a1qs749674of68.iot', // NOTE: get this value with aws iot describe-endpoint
clientId: 'iotconsole-1484568658306-179514', // clientId to register with MQTT broker. Need to be unique per client
},(error,connect)=>{
if(error)
{
console.log("error" +error);
}
if(connect)
{
console.log("data is connected",connect);
}
});
client.on('connect', () => { client.subscribe('/myTopic')
console.log("Topic is suscribed"); client.publish('/myTopic','i am here') }); client.on('message', (topic, message) => { console.log(topic, message) });
client.on('offline', () => { client.subscribe('/myTopic/off') client.publish('/myTopic/off','i am gone') }); but my script is connect and then disconnect it neither suscribe the topic nor it show an error message that error in correction