Changes for page TCP Connection Instruction
Last modified by Xiaoling on 2024/01/22 10:31
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... ... @@ -1,19 +1,26 @@ 1 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 6 6 7 - 8 8 = 1. Introduction = 9 9 14 + 10 10 In the TCP IP Client mode, LoRa Gateway can accept LoRa or LoRaWAN packets and send it to the TCP/IP server. 11 11 12 12 18 + 13 13 = 2. LoRaWAN Mode TCP Connection = 14 14 15 15 == 2.1 Support Hardware == 16 16 23 + 17 17 * [[LPS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]] 18 18 * [[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]] 19 19 ... ... @@ -22,18 +22,22 @@ 22 22 23 23 == 2.2 Typology & Instruction == 24 24 25 -[[image:image-20220527144058-1.png]] 26 26 33 +(% 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" %) 34 + 27 27 Network Structure 28 28 29 -[[Intrudctions>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308||anchor="H4.Example2:CommunicatetoTCPServer"]] 30 30 38 +**[[Intrudctions>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308||anchor="H4.Example2:CommunicatetoTCPServer"]]** 31 31 32 32 41 + 33 33 = 3. Raw LoRa Mode TCP Connection = 34 34 44 + 35 35 == 3.1 Support Hardware == 36 36 47 + 37 37 * [[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]] 38 38 * [[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]] 39 39 ... ... @@ -42,40 +42,51 @@ 42 42 43 43 == 3.2 Typology == 44 44 56 + 45 45 The working topology is as below. In this mode, The Uplink LoRa packets should use a customized format. 46 46 47 -[[image:image-20220527144300-2.png]] 48 48 60 +(% aria-label="image-20220527144300-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527144300-2.png||data-widget="image"]](% title="Click and drag to resize" %) 61 + 49 49 TCP/IP Forward working topology 50 50 51 51 65 + 52 52 == 3.3 Instruction Before Firmware lgw~-~-build-v5.4.1606631585-20201129-1434 == 53 53 68 + 54 54 === 3.3.1 Select TCP-IP Client mode === 55 55 56 -[[image:image-20220527144723-3.png]] 57 57 72 +(% aria-label="image-20220527144723-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527144723-3.png||data-widget="image"]](% title="Click and drag to resize" %) 73 + 58 58 Select TCP-IP Client mode 59 59 60 60 77 + 61 61 === 3.3.2 Configure the Radio channel === 62 62 63 -[[image:image-20220527144755-4.png]] 64 64 81 +(% aria-label="image-20220527144755-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527144755-4.png||data-widget="image"]](% title="Click and drag to resize" %) 82 + 65 65 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 66 66 67 67 86 + 68 68 === 3.3.3 Configure TCP Server Info === 69 69 70 -Note: Gateway may receive many LoRa packets, it will only transfer the packet with the same ID as specify in the channel. 71 71 72 - [[image:image-20220527144837-5.png]]90 +(% 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.** 73 73 92 +(% aria-label="image-20220527144837-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527144837-5.png||data-widget="image"]](% title="Click and drag to resize" %) 93 + 74 74 Configure TCP Server Info 75 75 76 76 97 + 77 77 === 3.3.4 About uplink data format from End Node === 78 78 100 + 79 79 The LoRa end node should upload the data with below format: 80 80 81 81 (% class="box" %) ... ... @@ -84,43 +84,51 @@ 84 84 For example, if we have configured 2 channels 12345 and 34567. 85 85 And there is are three LoRa End nodes sending: 12345,34567,78 86 86 The LG02 will accept the data from 12345 and 34567, it will ignore the data from Node 78 87 -**Case 1**: 109 +(% style="color:blue" %)**Case 1**:(%%) 88 88 Node 12345 send <12345>field1=0.0&field2=1102.0 89 89 Node 34567 doesn’t send anyting 90 90 The TCP/IP server will get {"12345":"field1=0.0&field2=1102.0"} 91 -**Case 2**: 113 +(% style="color:blue" %)**Case 2**:(%%) 92 92 Node 12345 send <12345>field1=0.0&field2=1102.0 93 93 Node 34567 send <34567>temp=34 94 94 The TCP/IP server will get {"34567":"temp=34","12345":"field1=0.0&field2=1102.0"} 95 95 ))) 96 96 97 -[[image:image-20220527144959-6.png]] 119 +(% aria-label="image-20220527144959-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527144959-6.png||data-widget="image"]](% title="Click and drag to resize" %) 98 98 99 99 Configure TCP Server Info 100 100 123 + 101 101 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]]. 102 102 103 103 127 + 104 104 == 3.4 Instruction After Firmware lgw~-~-build~-~-v5.4.1612428704~-~-20210204-1653 == 105 105 130 + 106 106 === 3.4.1 Configure the Radio channel === 107 107 108 -[[image:image-20220527145111-7.png]] 109 109 134 +(% 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" %) 135 + 110 110 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 111 111 112 112 139 + 113 113 === 3.4.2 Configure TCP Server Info === 114 114 115 -Note: Gateway will transfer the packet if they arrive in the right format . 116 116 117 - [[image:image-20220527145151-8.png]]143 +(% style="color:red" %)**Note: Gateway will transfer the packet if they arrive in the right format .** 118 118 145 +(% 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" %) 146 + 119 119 Configure TCP Server Info 120 120 121 121 150 + 122 122 === 3.4.3 About uplink data format from End Node === 123 123 153 + 124 124 The LoRa end node should upload the data with below format: 125 125 126 126 (% class="box" %) ... ... @@ -150,13 +150,16 @@ 150 150 151 151 and TCP server get: 152 152 153 -[[image:image-20220527145304-9.png]] 183 +(% 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" %) 154 154 155 155 TCP Server 156 156 187 + 157 157 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]]. 158 158 159 159 191 + 160 160 = 4. Reference = 161 161 194 + 162 162 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]]
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