13 Replies Latest reply on Apr 22, 2020 8:49 AM by RakshithM_16

    Connection timeout FreeRTOS

    ChTa_4684556

      Hello I'm a begineer in this. I have tried multiple settings but it still won't run properly. The Cypress still treating uint32_t as 'type cannot be resolved'. Although the code does run but still cant run the demo well. Any help please?

       

      WLAN Firmware    : wl0: Sep  5 2019 23:24:33 version 7.45.98.92 (r722362 CY) FWID 01-f7128517
      WLAN CLM         : API: 12.2 Data: 9.10.39 Compiler: 1.29.4 ClmImport: 1.36.3 Creation: 2019-09-05 23:10:00
      WHD VERSION      : v1.70.0 : v1.70.0 : GCC 7.2 : 2019-12-02 04:14:53 -0600
      .1 5038 [Tmr Svc] Wi-Fi Connected to AP. Creating tasks which use network...
      2 5038 [Tmr Svc] IP Address acquired 172.24.172.118
      3 6733 [Tmr Svc] Write certificate...
      4 7275 [iot_threa] [INFO ][DEMO][lu] ---------STARTING DEMO---------
      
      
      5 7277 [iot_threa] [INFO ][INIT][lu] SDK successfully initialized.
      .6 12027 [iot_threa] [INFO ][DEMO][lu] Successfully initialized the demo. Network type for the demo:7 12027 [iot_threa] [INFO ][MQTT][lu] MQTT library successfully initialized.
      8 12027 [iot_threa] [INFO ][DEMO][lu] MQTT demo client identifier is Cypress (length 7).
      .9 17097 [iot_threa] [INFO ][MQTT][lu] Establishing new MQTT connection.
      10 17099 [iot_threa] [INFO ][MQTT][lu] Anonymous metrics (SDK language, SDK version) will be provid11 17100 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778, CONNECT operation 0x800c168) Wai.12 22100 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778, CONNECT operation 0x800c168) Wai13 22100 [iot_threa] [ERROR][MQTT][lu] Failed to establish new MQTT connection, error TIMEOUT.
      14 22101 [iot_threa] [INFO ][MQTT][lu] Network connection closed on error.
      15 22401 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) Network connection destroyed.
      16 22401 [iot_threa] [ERROR][DEMO][lu] MQTT CONNECT returned error TIMEOUT.
      17 22401 [iot_threa] [INFO ][MQTT][lu] MQTT library cleanup done.
      18 22401 [iot_threa] [ERROR][DEMO][lu] Error running demo.
      19 22401 [iot_threa] [INFO ][INIT][lu] SDK cleanup done.
      20 22401 [iot_threa] [INFO ][DEMO][lu] -------DEMO FINISHED-------
      
      
        • 1. Re: Connection timeout FreeRTOS
          LiDo_2439176

          Hello ChTa_4684556,

          Have you activated the certificate attached to your thing ?

          Regards,

          Liviu

          • 2. Re: Connection timeout FreeRTOS
            ChTa_4684556

            Yes, in fact I have created both cerfiticate and activated but it returned same result.Untitled.png

            • 3. Re: Connection timeout FreeRTOS
              ChTa_4684556

              AWS IOT Console did register some connection from the thing

              Untitled.png

              • 4. Re: Connection timeout FreeRTOS
                LiDo_2439176

                Regarding uint32_t as 'type cannot be resolved' problem. Try Project->C/C++ Index->Rebuild.

                • 5. Re: Connection timeout FreeRTOS
                  LiDo_2439176

                  Did you enter * in the Resource ARN field from Policies ?

                  • 6. Re: Connection timeout FreeRTOS
                    ChTa_4684556

                    Yes, I have tried this but it doesn't work. Restarting the computer seems to do the job. Thanks

                    • 7. Re: Connection timeout FreeRTOS
                      ChTa_4684556

                      Yes, the star, * behind the <endpoint> is there. If I remove it, then it won't save.

                      Is it required that policy's name to be same as thing's name?

                       

                      EDIT: This is the policy configuration with account id removed partially

                       

                       

                      {
                        "Version": "2012-10-17",
                        "Statement": [
                        {
                        "Effect": "Allow",
                        "Action": "iot:Connect",
                        "Resource": "arn:aws:iot:<us-east-2>:<746525>:*"
                        },
                        {
                        "Effect": "Allow",
                        "Action": "iot:Publish",
                        "Resource": "arn:aws:iot:<us-east-2>:<746525>:*"
                        },
                        {
                        "Effect": "Allow",
                        "Action": "iot:Subscribe",
                        "Resource": "arn:aws:iot:<us-east-2>:<746525>:*"
                        },
                        {
                        "Effect": "Allow",
                        "Action": "iot:Receive",
                        "Resource": "arn:aws:iot:<us-east-2>:<746525>:*"
                        }
                        ]
                      }
                      
                      • 8. Re: Connection timeout FreeRTOS
                        ChTa_4684556

                        Update, tried creating a policy with the name same as thing's. Still the same error.

                         

                        EDIT:

                        WLAN Firmware    : wl0: Sep  5 2019 23:24:33 version 7.45.98.92 (r722362 CY) FWID 01-f7128517
                        WLAN CLM         : API: 12.2 Data: 9.10.39 Compiler: 1.29.4 ClmImport: 1.36.3 Creation: 2019-09-05 23:10                                                                                     :00
                        WHD VERSION      : v1.70.0 : v1.70.0 : GCC 7.2 : 2019-12-02 04:14:53 -0600
                        1 3510 [Tmr Svc] Wi-Fi Connected to AP. Creating tasks which use network...
                        2 3510 [Tmr Svc] IP Address acquired 172.24.172.118
                        3 5219 [Tmr Svc] Write certificate...
                        4 5761 [iot_threa] [INFO ][DEMO][lu] ---------STARTING DEMO---------
                        
                        
                        .5 5763 [iot_threa] [INFO ][INIT][lu] SDK successfully initialized.
                        6 10531 [iot_threa] [INFO ][DEMO][lu] Successfully initialized the demo. Network type for the demo:7 105                                                                                     31 [iot_threa] [INFO ][MQTT][lu] MQTT library successfully initialized.
                        8 10531 [iot_threa] [INFO ][DEMO][lu] MQTT demo client identifier is Cypress (length 7).
                        .9 15578 [iot_threa] [INFO ][MQTT][lu] Establishing new MQTT connection.
                        10 15580 [iot_threa] [INFO ][MQTT][lu] Anonymous metrics (SDK language, SDK version) will be provid11 15                                                                                     581 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012708, CONNECT operation 0x8012820) Wai.12 20581                                                                                      [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012708, CONNECT operation 0x8012820) Wai13 20581 [iot_                                                                                     threa] [ERROR][MQTT][lu] Failed to establish new MQTT connection, error TIMEOUT.
                        14 20582 [iot_threa] [INFO ][MQTT][lu] Network connection closed on error.
                        .15 20882 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012708) Network connection destroyed.
                        16 20882 [iot_threa] [ERROR][DEMO][lu] MQTT CONNECT returned error TIMEOUT.
                        17 20882 [iot_threa] [INFO ][MQTT][lu] MQTT library cleanup done.
                        18 20882 [iot_threa] [ERROR][DEMO][lu] Error running demo.
                        19 20882 [iot_threa] [INFO ][INIT][lu] SDK cleanup done.
                        20 20882 [iot_threa] [INFO ][DEMO][lu] -------DEMO FINISHED-------
                        
                        
                        • 9. Re: Connection timeout FreeRTOS
                          RakshithM_16

                          Hi ChTa_4684556,

                           

                          Can you let me know from where you have downloaded the aws_demo project? Please confirm that you have downloaded the demo project from the Cypress git repo.

                           

                          You can refer to Lesson 4 AFR Hello World of Alan Hawse's Amazon FreeRTOS 101 video tutorials for setting up things in the AWS side.

                           

                          Things to be changed in the aws_demos project after importing the project -

                          • #define clientcredentialWIFI_SSID
                          • #define clientcredentialWIFI_PASSWORD
                          • #define clientcredentialWIFI_SECURITY
                          • #define clientcredentialMQTT_BROKER_ENDPOINT
                          • #define clientcredentialIOT_THING_NAME
                          • aws_clientcredential_keys.h (CertificateConfigurator can be used to generate this file)

                           

                          Here is my log -

                           

                          Also, please let me know how you have imported the project into the ModusToolbox workspace.

                           

                          Thanks and Regards,

                          Rakshith M B

                          • 10. Re: Connection timeout FreeRTOS
                            ChTa_4684556

                            Hello Mr Rakshith, thanks for responding to my issue.

                            I have been following this guide for setting up: https://www.element14.com/community/community/design-challenges/connected-cloud-challenge-with-cypress-and-aws-iot/blog/2020/04/11/getting-started-with-cypress-psoc-6-wifi-bt-pioneer-kit

                             

                            The way I import to ModusToolbox, is by Import existing project through folder, I import all 3 folders under /projects/<board-name>

                             

                            I have edited the required files through notepad++ in /include folder

                            • 11. Re: Connection timeout FreeRTOS
                              RakshithM_16

                              Hi ChTa_4684556,

                               

                              Thank you for your response.

                               

                              The way I import to ModusToolbox, is by Import existing project through folder, I import all 3 folders under /projects/<board-name>

                              I think you meant the following directory - <afr_directory>/projects/cypress/<board_name>/mtb/aws_demos/

                              Also can you please let me know what you mean by 'all 3 folders'. I see that there is only one example - aws_demos in CY8CKIT_062_WIFI_BT folder and two (aws_demos and ota) in CY8CPROTO_062_4343W folder.

                               

                              I have edited the required files through notepad++ in /include folder

                              Again I think you are talking about the <afr_directory>/demos/include folder.

                               

                              Yes, the star, * behind the <endpoint> is there. If I remove it, then it won't save.

                              Can you replace the Resource ARN with just * ? If you are editing using the json file then replace "Resource": "arn:aws:iot:<us-east-2>:<746525>:*" with just "Resource": "*"

                               

                              Please let me know if the video tutorials in my previous comment or the above step helped with your issue.

                               

                              If not please attach an archive of the entire <afr_directory>. I will try it out at my end and try to figure out the issue.

                               

                              Thanks and Regards,

                              Rakshith M B

                               

                              1 of 1 people found this helpful
                              • 12. Re: Connection timeout FreeRTOS
                                ChTa_4684556

                                Hello Mr Rakshith, thanks for your response

                                 

                                I think you meant the following directory - <afr_directory>/projects/cypress/<board_name>/mtb/aws_demos/

                                Also can you please let me know what you mean by 'all 3 folders'. I see that there is only one example - aws_demos in CY8CKIT_062_WIFI_BT folder and two (aws_demos and ota) in CY8CPROTO_062_4343W folder.

                                Sorry, my bad. I do import from <afr_directory>/projects/cypress/CY8CPROTO_062_4343W/mtb/ and imported aws_demos, CY8CPROTO_062_4343W and ota. The same error occured when I imported from <afr_directory>/projects/cypress/CY8CPROTO_062_4343W/mtb/aws_demos/, with only aws_demos imported.

                                 

                                I have found the problem, thanks to the video you posted. It turns out I forgot to attach a policy to the thing which in turn creates error. Thank you very much for your help!

                                 

                                WLAN Firmware    : wl0: Sep  5 2019 23:24:33 version 7.45.98.92 (r722362 CY) FWID 01-f71                                                                                                     28517
                                WLAN CLM         : API: 12.2 Data: 9.10.39 Compiler: 1.29.4 ClmImport: 1.36.3 Creation:                                                                                                      2019-09-05 23:10:00
                                WHD VERSION      : v1.70.0 : v1.70.0 : GCC 7.2 : 2019-12-02 04:14:53 -0600
                                .1 5026 [Tmr Svc] Wi-Fi Connected to AP. Creating tasks which use network...
                                2 5026 [Tmr Svc] IP Address acquired 172.24.172.118
                                3 6745 [Tmr Svc] Write certificate...
                                4 7573 [iot_threa] [INFO ][DEMO][lu] ---------STARTING DEMO---------
                                
                                
                                5 7575 [iot_threa] [INFO ][INIT][lu] SDK successfully initialized.
                                .6 11401 [iot_threa] [INFO ][DEMO][lu] Successfully initialized the demo. Network type f                                                                                                     or the demo:7 11401 [iot_threa] [INFO ][MQTT][lu] MQTT library successfully initialized.
                                8 11401 [iot_threa] [INFO ][DEMO][lu] MQTT demo client identifier is Cypress (length 7).
                                .9 16009 [iot_threa] [INFO ][MQTT][lu] Establishing new MQTT connection.
                                10 16011 [iot_threa] [INFO ][MQTT][lu] Anonymous metrics (SDK language, SDK version) wil                                                                                                     l be provid11 16012 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778, CONNECT op                                                                                                     eration 0x800c168) Wai12 16296 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778,                                                                                                      CONNECT operation 0x800c168) Wai13 16296 [iot_threa] [INFO ][MQTT][lu] New MQTT connect                                                                                                     ion 0x800d7d4 established.
                                14 16298 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) SUBSCRIBE operation s                                                                                                     cheduled.
                                15 16298 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778, SUBSCRIBE operation 0                                                                                                     x800c168) W16 16581 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778, SUBSCRIBE                                                                                                      operation 0x800c168) W17 16581 [iot_threa] [INFO ][DEMO][lu] All demo topic filter subsc                                                                                                     riptions accepted.
                                18 16581 [iot_threa] [INFO ][DEMO][lu] Publishing messages 0 to 1.
                                19 16583 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                20 16585 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                21 16585 [iot_threa] [INFO ][DEMO][lu] Waiting for 2 publishes to be received.
                                22 16834 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 0 successfully sent.
                                23 16860 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotde24 16861 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      0x8012778) MQTT PUBLISH operation queued.
                                25 16861 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 0 will be sent                                                                                                     .
                                26 17076 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 1 successfully sent.
                                27 17106 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotde28 17106 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      0x8012778) MQTT PUBLISH operation queued.
                                29 17106 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 1 will be sent                                                                                                     .
                                30 17108 [iot_threa] [INFO ][DEMO][lu] 2 publishes received.
                                31 17108 [iot_threa] [INFO ][DEMO][lu] Publishing messages 2 to 3.
                                32 17108 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                33 17110 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                34 17110 [iot_threa] [INFO ][DEMO][lu] Waiting for 2 publishes to be received.
                                35 17616 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 2 successfully sent.
                                36 17617 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 3 successfully sent.
                                37 17618 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotde38 17618 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      0x8012778) MQTT PUBLISH operation queued.
                                39 17618 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 3 will be sent                                                                                                     .
                                40 17620 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotde41 17620 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      0x8012778) MQTT PUBLISH operation queued.
                                42 17620 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 2 will be sent                                                                                                     .
                                43 17621 [iot_threa] [INFO ][DEMO][lu] 2 publishes received.
                                44 17621 [iot_threa] [INFO ][DEMO][lu] Publishing messages 4 to 5.
                                45 17621 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                46 17623 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                47 17623 [iot_threa] [INFO ][DEMO][lu] Waiting for 2 publishes to be received.
                                48 18153 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 5 successfully sent.
                                49 18155 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 4 successfully sent.
                                50 18179 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotde51 18179 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      0x8012778) MQTT PUBLISH operation queued.
                                52 18179 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 5 will be sent                                                                                                     .
                                53 18183 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotde54 18183 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      0x8012778) MQTT PUBLISH operation queued.
                                55 18183 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 4 will be sent                                                                                                     .
                                56 18185 [iot_threa] [INFO ][DEMO][lu] 2 publishes received.
                                57 18185 [iot_threa] [INFO ][DEMO][lu] Publishing messages 6 to 7.
                                58 18186 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                59 18187 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                60 18187 [iot_threa] [INFO ][DEMO][lu] Waiting for 2 publishes to be received.
                                61 18716 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 7 successfully sent.
                                62 18718 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 6 successfully sent.
                                63 18743 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotde64 18744 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      0x8012778) MQTT PUBLISH operation queued.
                                65 18744 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 7 will be sent                                                                                                     .
                                66 18745 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotde67 18745 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      0x8012778) MQTT PUBLISH operation queued.
                                68 18745 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 6 will be sent                                                                                                     .
                                69 18747 [iot_threa] [INFO ][DEMO][lu] 2 publishes received.
                                70 18747 [iot_threa] [INFO ][DEMO][lu] Publishing messages 8 to 9.
                                71 18747 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                72 18749 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                73 18749 [iot_threa] [INFO ][DEMO][lu] Waiting for 2 publishes to be received.
                                74 19280 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 8 successfully sent.
                                75 19282 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 9 successfully sent.
                                76 19307 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotde77 19308 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      0x8012778) MQTT PUBLISH operation queued.
                                78 19308 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 8 will be sent                                                                                                     .
                                79 19309 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotde80 19309 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      0x8012778) MQTT PUBLISH operation queued.
                                81 19309 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 9 will be sent                                                                                                     .
                                82 19311 [iot_threa] [INFO ][DEMO][lu] 2 publishes received.
                                83 19311 [iot_threa] [INFO ][DEMO][lu] Publishing messages 10 to 11.
                                84 19311 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                85 19313 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                86 19313 [iot_threa] [INFO ][DEMO][lu] Waiting for 2 publishes to be received.
                                87 19841 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 10 successfully sent.
                                88 19842 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 11 successfully sent.
                                89 19868 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotde90 19869 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      0x8012778) MQTT PUBLISH operation queued.
                                91 19869 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 10 will be sen                                                                                                     t.
                                92 19870 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotde93 19870 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      0x8012778) MQTT PUBLISH operation queued.
                                94 19870 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 11 will be sen                                                                                                     t.
                                95 19872 [iot_threa] [INFO ][DEMO][lu] 2 publishes received.
                                96 19872 [iot_threa] [INFO ][DEMO][lu] Publishing messages 12 to 13.
                                97 19872 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                98 19874 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operatio                                                                                                     n queued.
                                99 19874 [iot_threa] [INFO ][DEMO][lu] Waiting for 2 publishes to be received.
                                .100 20400 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 12 successfully sent.
                                101 20401 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 13 successfully sent.
                                102 20427 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotd103 20428 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      104 20428 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 12 will be se                                                                                                     nt.
                                105 20429 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotd106 20429 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      107 20429 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 13 will be se                                                                                                     nt.
                                108 20431 [iot_threa] [INFO ][DEMO][lu] 2 publishes received.
                                109 20431 [iot_threa] [INFO ][DEMO][lu] Publishing messages 14 to 15.
                                110 20431 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operati                                                                                                     111 20433 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operati                                                                                                     112 20433 [iot_threa] [INFO ][DEMO][lu] Waiting for 2 publishes to be received.
                                113 20962 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 15 successfully sent.
                                114 20963 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 14 successfully sent.
                                115 20988 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotd116 20988 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      117 20988 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 15 will be se                                                                                                     nt.
                                118 20990 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotd119 20990 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      120 20990 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 14 will be se                                                                                                     nt.
                                121 20992 [iot_threa] [INFO ][DEMO][lu] 2 publishes received.
                                122 20992 [iot_threa] [INFO ][DEMO][lu] Publishing messages 16 to 17.
                                123 20992 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operati                                                                                                     124 20994 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operati                                                                                                     125 20994 [iot_threa] [INFO ][DEMO][lu] Waiting for 2 publishes to be received.
                                126 21525 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 16 successfully sent.
                                127 21525 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 17 successfully sent.
                                128 21550 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotd129 21550 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      130 21550 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 16 will be se                                                                                                     nt.
                                131 21552 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotd132 21552 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      133 21552 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 17 will be se                                                                                                     nt.
                                134 21554 [iot_threa] [INFO ][DEMO][lu] 2 publishes received.
                                135 21554 [iot_threa] [INFO ][DEMO][lu] Publishing messages 18 to 19.
                                136 21554 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operati                                                                                                     137 21556 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) MQTT PUBLISH operati                                                                                                     138 21556 [iot_threa] [INFO ][DEMO][lu] Waiting for 2 publishes to be received.
                                139 22081 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 18 successfully sent.
                                140 22083 [iot_threa] [INFO ][DEMO][lu] MQTT PUBLISH 19 successfully sent.
                                141 22108 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotd142 22108 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      143 22108 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 18 will be se                                                                                                     nt.
                                144 22110 [iot_threa] [INFO ][DEMO][lu] Incoming PUBLISH received:
                                Subscription topic filter: iotd145 22110 [iot_threa] [INFO ][MQTT][lu] (MQTT connection                                                                                                      146 22110 [iot_threa] [INFO ][DEMO][lu] Acknowledgment message for PUBLISH 19 will be se                                                                                                     nt.
                                147 22112 [iot_threa] [INFO ][DEMO][lu] 2 publishes received.
                                148 22112 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) UNSUBSCRIBE operatio                                                                                                     n scheduled149 22112 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778, UNSUBSCRI                                                                                                     BE operation 0x800c168150 22662 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778                                                                                                     , UNSUBSCRIBE operation 0x800c168151 22663 [iot_threa] [INFO ][MQTT][lu] (MQTT connectio                                                                                                     n 0x8012778) Disconnecting connection.
                                152 22663 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778, DISCONNECT operation                                                                                                      0x800c168)153 22663 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778, DISCONNEC                                                                                                     T operation 0x800c168)154 22665 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778                                                                                                     ) Connection disconnected.
                                155 22668 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) Network connection c                                                                                                     losed.
                                156 22968 [iot_threa] [INFO ][MQTT][lu] (MQTT connection 0x8012778) Network connection d                                                                                                     estroyed.
                                157 22968 [iot_threa] [INFO ][MQTT][lu] MQTT library cleanup done.
                                158 22968 [iot_threa] [INFO ][DEMO][lu] Demo completed successfully.
                                159 22969 [iot_threa] [INFO ][INIT][lu] SDK cleanup done.
                                160 22969 [iot_threa] [INFO ][DEMO][lu] -------DEMO FINISHED-------
                                
                                
                                • 13. Re: Connection timeout FreeRTOS
                                  RakshithM_16

                                  Hi ChTa_4684556,

                                   

                                  Glad your issue is resolved

                                   

                                  Thanks and Regards,

                                  Rakshith M B