How to subscribe multiple topics ?

[iotproductions]

Hi, I'm looking for a way to subscribe multiple topics, can you please give some examples about it ? Thanks

[arcoirislabs]

Hi. You can use wildcard topic along with listen function to make a variable out of a pattern in wildcard

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On 08-Jun-2018, at 8:44 AM, IOT_Developer notifications@github.com wrote:

Hi, I'm looking for a way to subscribe multiple topics, can you please give some examples about it ? Thanks

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[iotproductions]

Hi @arcoirislabs , Yes I know it, but on listen function i can not found any params which return Topic name. cordova.plugins.CordovaMqTTPlugin.listen("/topic/+singlewc/#multiwc",function(payload,params){ //Callback:- (If the user has published to /topic/room/hall) //payload : contains payload data //params : {singlewc:room,multiwc:hall} })

[arcoirislabs]

First subscribe to the topic using subscribe function. Then use listen function

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On 08-Jun-2018, at 1:48 PM, IOT_Developer notifications@github.com wrote:

Hi @arcoirislabs , Yes I know it, but on listen function i can not found any params which return Topic name. cordova.plugins.CordovaMqTTPlugin.listen("/topic/+singlewc/#multiwc",function(payload,params){ //Callback:- (If the user has published to /topic/room/hall) //payload : contains payload data //params : {singlewc:room,multiwc:hall} })

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[iotproductions]

Hi @arcoirislabs , I follow your sources and here is my SUBSCRIBE function:

//Simple subscribe cordova.plugins.CordovaMqTTPlugin.subscribe({ topic: "test_topic", qos: 1, success: function (s) { //New way to listen to topics cordova.plugins.CordovaMqTTPlugin.listen("test_topic", function (payload, params) { console.log("Received data: " + payload); }) }, error: function (e) { console.log("Something errors: " + e); } });

My function work fine but I'm looking for a way in order to Subscribe to any topic by user typed. It mean put dynamic topic into listen function. Could you please give me any suggestion to do it ? Thanks