Changes for page TCP Connection Instruction
Last modified by Xiaoling on 2024/01/22 10:31
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... ... @@ -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 == ... ... @@ -16,15 +16,17 @@ 16 16 * [[LG308>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]], [[DLOS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/160-dlos8.html]] 17 17 18 18 26 + 19 19 == 2.2 Typology & Instruction == 20 20 21 -[[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" %) 22 22 23 23 Network Structure 24 24 25 -[[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"]] 26 26 27 27 36 + 28 28 = 3. Raw LoRa Mode TCP Connection = 29 29 30 30 == 3.1 Support Hardware == ... ... @@ -32,42 +32,51 @@ 32 32 * [[LG01-N>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/143-lg01n.html]], [[OLG01-N>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/144-olg01n.html]] 33 33 * [[LG02>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/135-lg02.html]], [[OLG02>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/136-olg02.html]] 34 34 44 + 45 + 35 35 == 3.2 Typology == 36 36 48 + 37 37 The working topology is as below. In this mode, The Uplink LoRa packets should use a customized format. 38 38 39 -[[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" %) 40 40 41 41 TCP/IP Forward working topology 42 42 43 43 56 + 44 44 == 3.3 Instruction Before Firmware lgw~-~-build-v5.4.1606631585-20201129-1434 == 45 45 46 46 === 3.3.1 Select TCP-IP Client mode === 47 47 48 -[[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" %) 49 49 50 50 Select TCP-IP Client mode 51 51 52 52 66 + 53 53 === 3.3.2 Configure the Radio channel === 54 54 55 -[[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" %) 56 56 57 57 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 58 58 59 59 74 + 60 60 === 3.3.3 Configure TCP Server Info === 61 61 62 -Note: Gateway may receive many LoRa packets, it will only transfer the packet with the same ID as specify in the channel. 63 63 64 - [[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. 65 65 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 + 66 66 Configure TCP Server Info 67 67 68 68 85 + 69 69 === 3.3.4 About uplink data format from End Node === 70 70 88 + 71 71 The LoRa end node should upload the data with below format: 72 72 73 73 (% class="box" %) ... ... @@ -76,41 +76,46 @@ 76 76 For example, if we have configured 2 channels 12345 and 34567. 77 77 And there is are three LoRa End nodes sending: 12345,34567,78 78 78 The LG02 will accept the data from 12345 and 34567, it will ignore the data from Node 78 79 -**Case 1**: 97 +(% style="color:blue" %)**Case 1**:(%%) 80 80 Node 12345 send <12345>field1=0.0&field2=1102.0 81 81 Node 34567 doesn’t send anyting 82 82 The TCP/IP server will get {"12345":"field1=0.0&field2=1102.0"} 83 -**Case 2**: 101 +(% style="color:blue" %)**Case 2**:(%%) 84 84 Node 12345 send <12345>field1=0.0&field2=1102.0 85 85 Node 34567 send <34567>temp=34 86 86 The TCP/IP server will get {"34567":"temp=34","12345":"field1=0.0&field2=1102.0"} 87 87 ))) 88 88 89 -[[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" %) 90 90 91 91 Configure TCP Server Info 92 92 111 + 93 93 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]]. 94 94 95 95 115 + 96 96 == 3.4 Instruction After Firmware lgw~-~-build~-~-v5.4.1612428704~-~-20210204-1653 == 97 97 98 98 === 3.4.1 Configure the Radio channel === 99 99 100 -[[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" %) 101 101 102 102 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 103 103 104 104 125 + 105 105 === 3.4.2 Configure TCP Server Info === 106 106 107 -Note: Gateway will transfer the packet if they arrive in the right format . 108 108 109 - [[image:image-20220527145151-8.png]]129 +(% style="color:red" %)Note: Gateway will transfer the packet if they arrive in the right format . 110 110 131 +(% 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 + 111 111 Configure TCP Server Info 112 112 113 113 136 + 114 114 === 3.4.3 About uplink data format from End Node === 115 115 116 116 The LoRa end node should upload the data with below format: ... ... @@ -142,7 +142,7 @@ 142 142 143 143 and TCP server get: 144 144 145 -[[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" %) 146 146 147 147 TCP Server 148 148 ... ... @@ -149,6 +149,7 @@ 149 149 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]]. 150 150 151 151 175 + 152 152 = 4. Reference = 153 153 154 154 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]]