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    Facing problem when streaming the live data

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    • S
      Surya 1 @nayan_nandi last edited by

      @nayan_nandi

      if you using new 1.2.2 python SDK you need to send task parameter as well.

      def on_connect(ws, response):
          ws.send_request(token,'mw')
      
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        admin last edited by

        Hi @nayan_nandi please try below piece of code.

        from smartapi import WebSocket
        FEED_TOKEN= ""
        CLIENT_CODE=""
        token= "nse_cm|2885&nse_cm|1594&nse_cm|11536"
        task="mw" #'mw'|'sfi'|'dp'
        ss = WebSocket(FEED_TOKEN, CLIENT_CODE)

        def on_tick(ws, tick):
        print("Ticks: {}".format(tick))

        def on_connect(ws, response):
        ws.send_request(token,task)

        def on_close(ws, code, reason):
        ws.stop()

        Assign the callbacks.

        ss.on_ticks = on_tick
        ss.on_connect = on_connect
        ss.on_close = on_close

        ss.connect( )

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          nayan_nandi @admin last edited by nayan_nandi

          @admin Sir when i run the code it's showing like this___
          ghgfh.PNG
          and sir can you please tell me how to get the scripts token list including equity, futures, options.......

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            admin @nayan_nandi last edited by

            Hi @nayan_nandi Web socket only works in live markets so try it in market hours.

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              nayan_nandi @admin last edited by nayan_nandi

              @admin Sir same problem in market hours
              Captugfhre.PNG
              I'm using Trading API. And when I print feedToken it's print "None" my code is____

              from smartapi import SmartConnect
              from smartapi import WebSocket
              
              obj = SmartConnect(api_key=apikey)
              data = obj.generateSession(client_token, password)
              feedToken = obj.getfeedToken()
              
              print(feedToken)
              
              FEED_TOKEN = feedToken
              CLIENT_CODE = client_token
              
              token = "nse_cm|2885"  # Token number of RELIANCE-EQ
              task = "mw"  # 'mw'|'sfi'|'dp'
              ss = WebSocket(FEED_TOKEN, CLIENT_CODE)
              
              
              def on_tick(ws, tick):
                  print("Ticks: {}".format(tick))
              
              
              def on_connect(ws, response):
                  ws.send_request(token, task)
              
              
              def on_close(ws, code, reason):
                  ws.stop()
              
              
              ss.on_ticks = on_tick
              ss.on_connect = on_connect
              ss.on_close = on_close
              
              ss.connect()
              
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              • A
                admin @nayan_nandi last edited by

                Hi @nayan_nandi we are testing it from our side.we will update you on this.

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                  nayan_nandi @admin last edited by nayan_nandi

                  @admin Sir any update ????
                  Same problem today also
                  Captfghure.PNG

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                  • S
                    Surya 1 @Surya 1 last edited by

                    @rajanprabu said in Facing problem when streaming the live data:

                    @nayan_nandi
                    if you using new 1.2.2 python SDK you need to send task parameter as well.
                    def on_connect(ws, response):
                    ws.send_request(token,'mw')

                    did you try this @nayan_nandi ?

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                      admin @nayan_nandi last edited by

                      Hi @nayan_nandi we regret for the delay we will keep you updated on the issue.

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                        nayan_nandi @admin last edited by

                        @admin Sir can you please tell me what is the issue is happening???
                        And why it's happening.......

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                          admin @nayan_nandi last edited by

                          Hi @nayan_nandi we have tried to handle all this issues in the new version of python sdk.We will be testing it and reverting you back.

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                            admin last edited by

                            Hi @nayan_nandi we have tested the web socket today it is working fine now.

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                              nayan_nandi @admin last edited by nayan_nandi

                              @admin Sir the issues is not not resolve yet. Same problem facing today also....
                              dsfasewrewr.PNG
                              Please do something....

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                                admin @nayan_nandi last edited by

                                Hi @nayan_nandi web socket is working fine from our end.WEB SOCKET@@.PNG

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                                  nayan_nandi @admin last edited by nayan_nandi

                                  @admin So sir why i'm not getting feed. also when i trying to print feedToken it's show None what can i do.....
                                  This is my code______

                                  from smartapi import SmartConnect
                                  from smartapi import WebSocket
                                  import creds
                                  
                                  obj = SmartConnect(api_key=creds.api_key)
                                  data = obj.generateSession(creds.client_token, creds.password)
                                  feedToken = obj.getfeedToken()
                                  
                                  print(feedToken)
                                  
                                  FEED_TOKEN = feedToken
                                  CLIENT_CODE = creds.client_token
                                  
                                  token = "nse_cm|2885"  # Token number of RELIANCE-EQ
                                  task = "mw"  # 'mw'|'sfi'|'dp'
                                  ss = WebSocket(FEED_TOKEN, CLIENT_CODE)
                                  
                                  
                                  def on_tick(ws, tick):
                                      print("Ticks: {}".format(tick))
                                  
                                  
                                  def on_connect(ws, response):
                                      ws.send_request(token, task)
                                  
                                  
                                  # def on_close(ws, code, reason):
                                  #     ws.stop()
                                  
                                  
                                  ss.on_ticks = on_tick
                                  ss.on_connect = on_connect
                                  # ss.on_close = on_close
                                  
                                  ss.connect()
                                  
                                  
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                                    admin @nayan_nandi last edited by

                                    Hi @nayan_nandi we will review the code and revert you back.

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                                      admin @nayan_nandi last edited by

                                      Hi @nayan_nandi try to restart you kernel and give a try.

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                                        nayan_nandi @admin last edited by

                                        @admin How can i do it sir??

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                                          admin @nayan_nandi last edited by

                                          Hi @nayan_nandi can you please restart your system and give a try.

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                                            nayan_nandi @admin last edited by nayan_nandi

                                            @admin Sir I did but sowing same thing____

                                            "C:\Python 3.9.2\python.exe" C:/Users/Nayan/PycharmProjects/Angel_Broking/main.py
                                            None
                                            <function on_connect at 0x00000026BF9B7F70>
                                            Ticks: [{'ak': 'nk', 'msg': 'mw', 'task': 'mw'}]
                                            
                                            Process finished with exit code -1
                                            

                                            I'm using trading api.....

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