Changes for page TCP Connection Instruction
Last modified by Xiaoling on 2024/01/22 10:31
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... ... @@ -1,103 +1,72 @@ 1 -** Table ofContents:**1 +**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 - 8 8 {{toc/}} 9 9 10 10 11 - 12 12 = 1. Introduction = 13 13 14 - 15 15 In the TCP IP Client mode, LoRa Gateway can accept LoRa or LoRaWAN packets and send it to the TCP/IP server. 16 16 17 17 18 - 19 19 = 2. LoRaWAN Mode TCP Connection = 20 20 21 21 == 2.1 Support Hardware == 22 22 23 - 24 24 * [[LPS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]] 25 25 * [[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]] 26 26 27 - 28 - 29 - 30 30 == 2.2 Typology & Instruction == 31 31 20 +[[image:image-20220527144058-1.png]] 32 32 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 - 35 35 Network Structure 36 36 24 +[[Intrudctions>>url:https://wiki.dragino.com/index.php/Communication_with_ABP_End_Node#Example_2:_Communicate_to_TCP_Server]] 37 37 38 -**[[Intrudctions>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308||anchor="H4.Example2:CommunicatetoTCPServer"]]** 39 39 40 - 41 - 42 42 = 3. Raw LoRa Mode TCP Connection = 43 43 44 - 45 45 == 3.1 Support Hardware == 46 46 47 - 48 48 * [[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]] 49 49 * [[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]] 50 50 51 - 52 - 53 - 54 54 == 3.2 Typology == 55 55 56 - 57 57 The working topology is as below. In this mode, The Uplink LoRa packets should use a customized format. 58 58 38 +[[image:image-20220527144300-2.png]] 59 59 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 - 62 62 TCP/IP Forward working topology 63 63 64 64 65 - 66 66 == 3.3 Instruction Before Firmware lgw~-~-build-v5.4.1606631585-20201129-1434 == 67 67 68 - 69 69 === 3.3.1 Select TCP-IP Client mode === 70 70 47 +[[image:image-20220527144723-3.png]] 71 71 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 - 74 74 Select TCP-IP Client mode 75 75 76 76 77 - 78 78 === 3.3.2 Configure the Radio channel === 79 79 54 +[[image:image-20220527144755-4.png]] 80 80 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 - 83 83 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 84 84 85 85 86 - 87 87 === 3.3.3 Configure TCP Server Info === 88 88 61 +Note: Gateway may receive many LoRa packets, it will only transfer the packet with the same ID as specify in the channel. 89 89 90 - (% style="color:red" %)**Note: Gateway may receivemany LoRa packets,it will only transfer the packet with the same IDas specify in the channel.**63 +[[image:image-20220527144837-5.png]] 91 91 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 - 94 94 Configure TCP Server Info 95 95 96 96 97 - 98 98 === 3.3.4 About uplink data format from End Node === 99 99 100 - 101 101 The LoRa end node should upload the data with below format: 102 102 103 103 (% class="box" %) ... ... @@ -106,51 +106,43 @@ 106 106 For example, if we have configured 2 channels 12345 and 34567. 107 107 And there is are three LoRa End nodes sending: 12345,34567,78 108 108 The LG02 will accept the data from 12345 and 34567, it will ignore the data from Node 78 109 - (% style="color:blue" %)**Case 1**:(%%)78 +**Case 1**: 110 110 Node 12345 send <12345>field1=0.0&field2=1102.0 111 111 Node 34567 doesn’t send anyting 112 112 The TCP/IP server will get {"12345":"field1=0.0&field2=1102.0"} 113 - (% style="color:blue" %)**Case 2**:(%%)82 +**Case 2**: 114 114 Node 12345 send <12345>field1=0.0&field2=1102.0 115 115 Node 34567 send <34567>temp=34 116 116 The TCP/IP server will get {"34567":"temp=34","12345":"field1=0.0&field2=1102.0"} 117 117 ))) 118 118 119 - (% 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" %)88 +[[image:image-20220527144959-6.png]] 120 120 121 121 Configure TCP Server Info 122 122 123 - 124 124 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]]. 125 125 126 126 127 - 128 128 == 3.4 Instruction After Firmware lgw~-~-build~-~-v5.4.1612428704~-~-20210204-1653 == 129 129 130 - 131 131 === 3.4.1 Configure the Radio channel === 132 132 99 +[[image:image-20220527145111-7.png]] 133 133 134 -(% 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 - 136 136 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 137 137 138 138 139 - 140 140 === 3.4.2 Configure TCP Server Info === 141 141 106 +Note: Gateway will transfer the packet if they arrive in the right format . 142 142 143 - (% style="color:red" %)**Note: Gateway will transfer the packetif theyarriveinthe right format .**108 +[[image:image-20220527145151-8.png]] 144 144 145 -(% 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 - 147 147 Configure TCP Server Info 148 148 149 149 150 - 151 151 === 3.4.3 About uplink data format from End Node === 152 152 153 - 154 154 The LoRa end node should upload the data with below format: 155 155 156 156 (% class="box" %) ... ... @@ -180,16 +180,13 @@ 180 180 181 181 and TCP server get: 182 182 183 - (% 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" %)144 +[[image:image-20220527145304-9.png]] 184 184 185 185 TCP Server 186 186 187 - 188 188 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]]. 189 189 190 190 191 - 192 192 = 4. Reference = 193 193 194 - 195 195 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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