Changes for page TCP Connection Instruction
Last modified by Xiaoling on 2024/01/22 10:31
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -1,13 +1,20 @@ 1 -**Contents:** 1 +**Table of Contents:** 2 2 3 +(% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %) 4 +((( 5 +(% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||height="15" role="presentation" title="Click and drag to move" width="15"]] 6 +))) 7 + 3 3 {{toc/}} 4 4 5 5 11 + 6 6 = 1. Introduction = 7 7 8 8 In the TCP IP Client mode, LoRa Gateway can accept LoRa or LoRaWAN packets and send it to the TCP/IP server. 9 9 10 10 17 + 11 11 = 2. LoRaWAN Mode TCP Connection = 12 12 13 13 == 2.1 Support Hardware == ... ... @@ -19,13 +19,14 @@ 19 19 20 20 == 2.2 Typology & Instruction == 21 21 22 -[[image:image-20220527144058-1.png]] 29 +(% aria-label="image-20220527144058-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527144058-1.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 23 23 24 24 Network Structure 25 25 26 -[[Intrudctions>> url:https://wiki.dragino.com/index.php/Communication_with_ABP_End_Node#Example_2:_Communicate_to_TCP_Server]]33 +[[Intrudctions>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308||anchor="H4.Example2:CommunicatetoTCPServer"]] 27 27 28 28 36 + 29 29 = 3. Raw LoRa Mode TCP Connection = 30 30 31 31 == 3.1 Support Hardware == ... ... @@ -37,40 +37,47 @@ 37 37 38 38 == 3.2 Typology == 39 39 48 + 40 40 The working topology is as below. In this mode, The Uplink LoRa packets should use a customized format. 41 41 42 -[[image:image-20220527144300-2.png]] 51 +(% aria-label="image-20220527144300-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527144300-2.png||data-widget="image"]](% style="background:url(~"http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 43 43 44 44 TCP/IP Forward working topology 45 45 46 46 56 + 47 47 == 3.3 Instruction Before Firmware lgw~-~-build-v5.4.1606631585-20201129-1434 == 48 48 49 49 === 3.3.1 Select TCP-IP Client mode === 50 50 51 -[[image:image-20220527144723-3.png]] 61 +(% aria-label="image-20220527144723-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527144723-3.png||data-widget="image"]](% style="background:url(~"http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 52 52 53 53 Select TCP-IP Client mode 54 54 55 55 66 + 56 56 === 3.3.2 Configure the Radio channel === 57 57 58 -[[image:image-20220527144755-4.png]] 69 +(% aria-label="image-20220527144755-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527144755-4.png||data-widget="image"]](% style="background:url(~"http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 59 59 60 60 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 61 61 62 62 74 + 63 63 === 3.3.3 Configure TCP Server Info === 64 64 65 -Note: Gateway may receive many LoRa packets, it will only transfer the packet with the same ID as specify in the channel. 66 66 67 - [[image:image-20220527144837-5.png]]78 +(% style="color:red" %)Note: Gateway may receive many LoRa packets, it will only transfer the packet with the same ID as specify in the channel. 68 68 80 +(% aria-label="image-20220527144837-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527144837-5.png||data-widget="image"]](% style="background:url(~"http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 81 + 69 69 Configure TCP Server Info 70 70 71 71 85 + 72 72 === 3.3.4 About uplink data format from End Node === 73 73 88 + 74 74 The LoRa end node should upload the data with below format: 75 75 76 76 (% class="box" %) ... ... @@ -79,41 +79,46 @@ 79 79 For example, if we have configured 2 channels 12345 and 34567. 80 80 And there is are three LoRa End nodes sending: 12345,34567,78 81 81 The LG02 will accept the data from 12345 and 34567, it will ignore the data from Node 78 82 -**Case 1**: 97 +(% style="color:blue" %)**Case 1**:(%%) 83 83 Node 12345 send <12345>field1=0.0&field2=1102.0 84 84 Node 34567 doesn’t send anyting 85 85 The TCP/IP server will get {"12345":"field1=0.0&field2=1102.0"} 86 -**Case 2**: 101 +(% style="color:blue" %)**Case 2**:(%%) 87 87 Node 12345 send <12345>field1=0.0&field2=1102.0 88 88 Node 34567 send <34567>temp=34 89 89 The TCP/IP server will get {"34567":"temp=34","12345":"field1=0.0&field2=1102.0"} 90 90 ))) 91 91 92 -[[image:image-20220527144959-6.png]] 107 +(% aria-label="image-20220527144959-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527144959-6.png||data-widget="image"]](% style="background:url(~"http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 93 93 94 94 Configure TCP Server Info 95 95 111 + 96 96 LoRa End Device reference source code: [[check this link>>url:https://github.com/dragino/Arduino-Profile-Examples/blob/master/libraries/Dragino/examples/IoTServer/ThingSpeak/MQTT_Client/MQTT_DHT11_Client_updata_to_ThingSpeak_/MQTT_DHT11_Client_updata_to_ThingSpeak_.ino]]. 97 97 98 98 115 + 99 99 == 3.4 Instruction After Firmware lgw~-~-build~-~-v5.4.1612428704~-~-20210204-1653 == 100 100 101 101 === 3.4.1 Configure the Radio channel === 102 102 103 -[[image:image-20220527145111-7.png]] 120 +(% aria-label="image-20220527145111-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527145111-7.png||data-widget="image"]](% style="background:url(~"http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 104 104 105 105 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 106 106 107 107 125 + 108 108 === 3.4.2 Configure TCP Server Info === 109 109 110 -Note: Gateway will transfer the packet if they arrive in the right format . 111 111 112 - [[image:image-20220527145151-8.png]]129 +(% style="color:red" %)Note: Gateway will transfer the packet if they arrive in the right format . 113 113 131 +(% aria-label="image-20220527145151-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527145151-8.png||data-widget="image"]](% style="background:url(~"http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 132 + 114 114 Configure TCP Server Info 115 115 116 116 136 + 117 117 === 3.4.3 About uplink data format from End Node === 118 118 119 119 The LoRa end node should upload the data with below format: ... ... @@ -145,13 +145,15 @@ 145 145 146 146 and TCP server get: 147 147 148 -[[image:image-20220527145304-9.png]] 168 +(% aria-label="image-20220527145304-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527145304-9.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %) 149 149 150 150 TCP Server 151 151 172 + 152 152 LoRa End Device reference source code: [[check this link>>url:https://github.com/dragino/Arduino-Profile-Examples/blob/master/libraries/Dragino/examples/IoTServer/ThingSpeak/MQTT_Client/MQTT_DHT11_Client_updata_to_ThingSpeak_/MQTT_DHT11_Client_updata_to_ThingSpeak_.ino]]. 153 153 154 154 176 + 155 155 = 4. Reference = 156 156 157 157 Set up a TCP/IP server use node.js: [[Reference Link>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG02-OLG02/Firmware/customized_script/&file=node_tcp_server.txt]]