Changes for page TCP Connection Instruction
Last modified by Xiaoling on 2024/01/22 10:31
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... ... @@ -1,17 +1,26 @@ 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 14 + 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 18 + 11 11 = 2. LoRaWAN Mode TCP Connection = 12 12 13 13 == 2.1 Support Hardware == 14 14 23 + 15 15 * [[LPS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]] 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 ... ... @@ -18,27 +18,36 @@ 18 18 19 19 == 2.2 Typology & Instruction == 20 20 21 -[[image:image-20220527144058-1.png]] 22 22 31 +(% aria-label="image-20220527144058-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527144058-1.png||data-widget="image"]] 32 + 33 +(% 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 + 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]] 26 26 38 +**[[Intrudctions>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308||anchor="H4.Example2:CommunicatetoTCPServer"]]** 27 27 40 + 41 + 28 28 = 3. Raw LoRa Mode TCP Connection = 29 29 30 30 == 3.1 Support Hardware == 31 31 46 + 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 35 35 51 + 36 36 == 3.2 Typology == 37 37 54 + 38 38 The working topology is as below. In this mode, The Uplink LoRa packets should use a customized format. 39 39 40 -[[image:image-20220527144300-2.png]] 41 41 58 +(% 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" %) 59 + 42 42 TCP/IP Forward working topology 43 43 44 44 ... ... @@ -46,29 +46,33 @@ 46 46 47 47 === 3.3.1 Select TCP-IP Client mode === 48 48 49 -[[image:image-20220527144723-3.png]] 50 50 68 +(% 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" %) 69 + 51 51 Select TCP-IP Client mode 52 52 53 53 54 54 === 3.3.2 Configure the Radio channel === 55 55 56 -[[image:image-20220527144755-4.png]] 57 57 76 +(% 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" %) 77 + 58 58 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 59 59 60 60 61 61 === 3.3.3 Configure TCP Server Info === 62 62 63 -Note: Gateway may receive many LoRa packets, it will only transfer the packet with the same ID as specify in the channel. 64 64 65 - [[image:image-20220527144837-5.png]]84 +(% 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.** 66 66 86 +(% 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" %) 87 + 67 67 Configure TCP Server Info 68 68 69 69 70 70 === 3.3.4 About uplink data format from End Node === 71 71 93 + 72 72 The LoRa end node should upload the data with below format: 73 73 74 74 (% class="box" %) ... ... @@ -77,20 +77,25 @@ 77 77 For example, if we have configured 2 channels 12345 and 34567. 78 78 And there is are three LoRa End nodes sending: 12345,34567,78 79 79 The LG02 will accept the data from 12345 and 34567, it will ignore the data from Node 78 80 -**Case 1**: 102 + 103 + 104 +(% style="color:blue" %)**Case 1**:(%%) 81 81 Node 12345 send <12345>field1=0.0&field2=1102.0 82 82 Node 34567 doesn’t send anyting 83 83 The TCP/IP server will get {"12345":"field1=0.0&field2=1102.0"} 84 -**Case 2**: 108 + 109 + 110 +(% style="color:blue" %)**Case 2**:(%%) 85 85 Node 12345 send <12345>field1=0.0&field2=1102.0 86 86 Node 34567 send <34567>temp=34 87 87 The TCP/IP server will get {"34567":"temp=34","12345":"field1=0.0&field2=1102.0"} 88 88 ))) 89 89 90 -[[image:image-20220527144959-6.png]] 116 +(% 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" %) 91 91 92 92 Configure TCP Server Info 93 93 120 + 94 94 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]]. 95 95 96 96 ... ... @@ -98,22 +98,29 @@ 98 98 99 99 === 3.4.1 Configure the Radio channel === 100 100 101 -[[image:image-20220527145111-7.png]] 102 102 129 +(% aria-label="image-20220527145111-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527145111-7.png||data-widget="image"]] 130 + 131 +(% title="Click and drag to resize" %) 132 + 103 103 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 104 104 105 105 106 106 === 3.4.2 Configure TCP Server Info === 107 107 108 -Note: Gateway will transfer the packet if they arrive in the right format . 109 109 110 - [[image:image-20220527145151-8.png]]139 +(% style="color:red" %)**Note: Gateway will transfer the packet if they arrive in the right format .** 111 111 141 +(% aria-label="image-20220527145151-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527145151-8.png||data-widget="image"]] 142 + 143 +(% title="Click and drag to resize" %) 144 + 112 112 Configure TCP Server Info 113 113 114 114 115 115 === 3.4.3 About uplink data format from End Node === 116 116 150 + 117 117 The LoRa end node should upload the data with below format: 118 118 119 119 (% class="box" %) ... ... @@ -143,13 +143,54 @@ 143 143 144 144 and TCP server get: 145 145 146 -[[image:image-20220527145304-9.png]] 180 +(% 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" %) 147 147 148 148 TCP Server 149 149 184 + 150 150 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]]. 151 151 152 152 188 +== 3.5 Instruction After Firmware lgw~-~-build-v5.4.1668567157-20221116-1054 == 189 + 190 +=== 3.5.1 Configure the Frequency Plan === 191 + 192 + 193 +[[image:image-20230105114141-1.png||height="539" width="1128"]] 194 + 195 +Configure the Frequency Plan with the match radio settings frequency as the LoRa End Node 196 + 197 + 198 +=== 3.5.2 Configure TCP Server Info === 199 + 200 + 201 +(% style="color:red" %)**Note: Gateway will transfer the packet if they arrive in the right format.** 202 + 203 +(% aria-label="image-20220527145151-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220527145151-8.png||data-widget="image"]] 204 + 205 + 206 +=== 3.5.3 Configure ABP Decryption === 207 + 208 + 209 +(% style="color:red" %)**Note: The End Node devices must use ABP join network mode.** 210 + 211 +[[image:image-20230105170545-2.png||height="577" width="1087"]] 212 + 213 + 214 +=== 3.5.3 About uplink data format from End Node === 215 + 216 + 217 +[[image:image-20230105171605-5.png||height="513" width="1084"]] 218 + 219 + 220 +[[image:image-20230105171235-4.png||height="480" width="523"]] 221 + 222 + 153 153 = 4. Reference = 154 154 225 + 155 155 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]] 227 + 228 + 229 + 230 +
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