Changes for page Set up CoAP Server
Last modified by Xiaoling on 2024/08/19 16:01
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... ... @@ -35,8 +35,6 @@ 35 35 36 36 ((( 37 37 (% style="color:red" %)**Notice: CoAP default port use 5683, if you install EMQX in a cloud server, make sure you open the UDP port 5683. So can receive the packets from NB-IoT.** 38 - 39 - 40 40 ))) 41 41 42 42 = 3. Test CoAP Server = ... ... @@ -49,40 +49,38 @@ 49 49 50 50 ((( 51 51 2. Run install.bat in the directory. 52 - 53 -[[image:image-20220530085327-2.png]] 54 54 ))) 55 55 52 +[[image:https://wiki.dragino.com/images/thumb/4/47/CoAP_Test_1.png/600px-CoAP_Test_1.png||height="191" width="600"]] 53 + 56 56 Run install.bat 57 57 58 58 59 59 3. Load the unpacked CoAP APP in Google Chrome: 60 60 61 -[[image:image -20220530085423-3.png]]59 +[[image:https://wiki.dragino.com/images/thumb/8/8b/CoAP_Test_2.png/600px-CoAP_Test_2.png||height="114" width="600"]] 62 62 63 63 Install Copper APP 64 64 63 +[[image:https://wiki.dragino.com/images/thumb/7/70/CoAP_Test_3.png/687px-CoAP_Test_3.png||alt="File:CoAP Test 3.png"]] 65 65 66 -[[image:image-20220530085531-4.png]] 67 - 68 68 Install APP Successful 69 69 70 70 71 71 4. Load the unpacked CoAP extension in Google Chrome: 72 72 73 -[[image:image -20220530085638-5.png||height="338" width="1320"]]70 +[[image:https://wiki.dragino.com/images/thumb/6/65/CoAP_Test_4.png/600px-CoAP_Test_4.png||height="154" width="600"]] 74 74 75 75 Install Copper Extension 76 76 74 +[[image:https://wiki.dragino.com/images/thumb/9/99/CoAP_Test_5.png/600px-CoAP_Test_5.png||height="183" width="600"]] 77 77 78 -[[image:image-20220530090104-7.png]] 79 - 80 80 Install Extension Successful 81 81 82 82 83 83 5. Replace the appID in file extension\endpoint\ClientPortChrome.js to Copper (Cu4Cr) Application ID 84 84 85 -[[image:image -20220530090444-10.png]]81 +[[image:https://wiki.dragino.com/images/thumb/7/7e/CoAP_Test_6.png/600px-CoAP_Test_6.png||height="301" width="600"]] 86 86 87 87 Replace ID 88 88 ... ... @@ -89,7 +89,7 @@ 89 89 90 90 6. Open the Copper extension. If you see below message, means install successfully. 91 91 92 -[[image:image -20220530090404-9.png||height="658" width="1238"]]88 +[[image:https://wiki.dragino.com/images/thumb/b/b1/CoAP_Test_7.png/600px-CoAP_Test_7.png||height="323" width="600"]] 93 93 94 94 Install Finished 95 95 ... ... @@ -98,34 +98,32 @@ 98 98 99 99 ((( 100 100 Use Chrome Copper externsion to connect to the CoAP server. Input coap:~/~/COAP_SERVER_IP/mqtt/topic0?c=t1 to connect to the MQTT topic0 in CoAP server. Replace COAP_SERVER_IP with your COAP Server IP address, and refer [[here>>url:https://github.com/emqx/emqx-coap]] for the CoAP detail in EMQX. When connection ok, you can see below window. 101 - 102 -[[image:image-20220530090848-13.png||height="616" width="1154"]] 103 103 ))) 104 104 99 +[[image:https://wiki.dragino.com/images/thumb/0/0c/CoAP_Test_8.png/600px-CoAP_Test_8.png||height="323" width="600"]] 100 + 105 105 Connect to CoAP server 106 106 107 - 108 108 == 3.3 Test CoAP Uplink == 109 109 110 110 ((( 111 111 Try to use MQTT.fx to subscribe a the topic (topic0) in the server. And use CoAP to send a message to this topic, we can see the message arrive the topic0 and shown in MQTT.fx. 112 - 113 -[[image:image-20220530090939-14.png]] 114 114 ))) 115 115 109 +[[image:https://wiki.dragino.com/images/thumb/b/b0/CoAP_Test_9.png/600px-CoAP_Test_9.png||height="429" width="600"]] 110 + 116 116 Use MQTT.fx to subscribe the topic 117 117 118 118 119 -[[image:image -20220530091358-18.png||height="549" width="1035"]]114 +[[image:https://wiki.dragino.com/images/thumb/3/39/CoAP_Test_10.png/600px-CoAP_Test_10.png||height="323" width="600"]] 120 120 121 121 Use CoAP Exension to send a update to CoAP server 122 122 123 123 124 -[[image:image -20220530091237-17.png]]119 +[[image:https://wiki.dragino.com/images/thumb/f/fe/CoAP_Test_11.png/600px-CoAP_Test_11.png||height="386" width="600"]] 125 125 126 126 MQTT.fx get the update of this topic on CoAP server 127 127 128 - 129 129 == 3.4 Test CoAP Downlink == 130 130 131 131 (((
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