Changes for page TCP Connection Instruction
Last modified by Xiaoling on 2024/01/22 10:31
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... ... @@ -1,6 +1,8 @@ 1 -Contents: 1 +**Contents:** 2 2 3 +{{toc/}} 3 3 5 + 4 4 = 1. Introduction = 5 5 6 6 In the TCP IP Client mode, LoRa Gateway can accept LoRa or LoRaWAN packets and send it to the TCP/IP server. ... ... @@ -13,10 +13,9 @@ 13 13 * [[LPS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]] 14 14 * [[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]] 15 15 16 - 17 17 == 2.2 Typology & Instruction == 18 18 19 -[[image: https://wiki.dragino.com/images/thumb/7/75/LPS8_TCP_0.png/600px-LPS8_TCP_0.png||height="370" width="600"]]20 +[[image:image-20220527144058-1.png]] 20 20 21 21 Network Structure 22 22 ... ... @@ -27,15 +27,14 @@ 27 27 28 28 == 3.1 Support Hardware == 29 29 30 -* LG01N, 31 -* LG02, 31 +* [[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]] 32 +* [[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]] 32 32 33 - 34 34 == 3.2 Typology == 35 35 36 36 The working topology is as below. In this mode, The Uplink LoRa packets should use a customized format. 37 37 38 -[[image: https://wiki.dragino.com/images/thumb/5/54/TCP_FORWARD_1.png/600px-TCP_FORWARD_1.png||height="380" width="600"]]38 +[[image:image-20220527144300-2.png]] 39 39 40 40 TCP/IP Forward working topology 41 41 ... ... @@ -44,7 +44,7 @@ 44 44 45 45 === 3.3.1 Select TCP-IP Client mode === 46 46 47 -[[image: https://wiki.dragino.com/images/thumb/b/ba/TCP_FORWARD_2.png/600px-TCP_FORWARD_2.png||height="159" width="600"]]47 +[[image:image-20220527144723-3.png]] 48 48 49 49 Select TCP-IP Client mode 50 50 ... ... @@ -51,7 +51,7 @@ 51 51 52 52 === 3.3.2 Configure the Radio channel === 53 53 54 -[[image: https://wiki.dragino.com/images/thumb/0/0e/TCP_FORWARD_3.png/600px-TCP_FORWARD_3.png||height="406" width="600"]]54 +[[image:image-20220527144755-4.png]] 55 55 56 56 Configure the Radio channel with the match radio settings frequency as the LoRa End Node 57 57 ... ... @@ -60,35 +60,36 @@ 60 60 61 61 Note: Gateway may receive many LoRa packets, it will only transfer the packet with the same ID as specify in the channel. 62 62 63 -[[image: https://wiki.dragino.com/images/thumb/f/fb/TCP_FORWARD_4.png/600px-TCP_FORWARD_4.png||height="330" width="600"]]63 +[[image:image-20220527144837-5.png]] 64 64 65 65 Configure TCP Server Info 66 66 67 67 68 -=== 3.4 About uplink data format from End Node === 68 +=== 3.3.4 About uplink data format from End Node === 69 69 70 70 The LoRa end node should upload the data with below format: 71 71 72 -{{{Uplink Format: <Channel_ID>data 73 -For example, if we have configured 2 channels 12345 and 34567. 72 +(% class="box" %) 73 +((( 74 +Uplink Format:** (% style="color:#4f81bd" %)<Channel_ID>data(%%)** 75 +For example, if we have configured 2 channels 12345 and 34567. 74 74 And there is are three LoRa End nodes sending: 12345,34567,78 75 75 The LG02 will accept the data from 12345 and 34567, it will ignore the data from Node 78 76 -Case 1: 78 +**Case 1**: 77 77 Node 12345 send <12345>field1=0.0&field2=1102.0 78 78 Node 34567 doesn’t send anyting 79 -The TCP/IP server will get {"12345":"field1=0.0&field2=1102.0"} 80 -Case 2: 81 + The TCP/IP server will get {"12345":"field1=0.0&field2=1102.0"} 82 +**Case 2**: 81 81 Node 12345 send <12345>field1=0.0&field2=1102.0 82 82 Node 34567 send <34567>temp=34 83 -The TCP/IP server will get {"34567":"temp=34","12345":"field1=0.0&field2=1102.0"} 84 - }}}85 + The TCP/IP server will get {"34567":"temp=34","12345":"field1=0.0&field2=1102.0"} 86 +))) 85 85 86 86 [[image:https://wiki.dragino.com/images/thumb/2/22/TCP_FORWARD_5.png/600px-TCP_FORWARD_5.png||height="152" width="600"]] 87 87 88 88 Configure TCP Server Info 89 89 90 -{{{LoRa End Device reference source code: . 91 -}}} 92 +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]]. 92 92 93 93 94 94 == 3.4 Instruction After Firmware lgw~-~-build~-~-v5.4.1612428704~-~-20210204-1653 == ... ... @@ -113,36 +113,40 @@ 113 113 114 114 The LoRa end node should upload the data with below format: 115 115 116 -{{{Uplink Format: <Channel_ID>data 117 +(% class="box" %) 118 +((( 119 +Uplink Format: **<Channel_ID>data** 117 117 And there is a LoRa End node sending below packets: 118 118 *<12345>Hello From Sensor1 119 - }}}122 +))) 120 120 121 121 122 -{{{LG01/LG02 will uplink 12345:Hello From Sensor1 and usr can use logread -f to check the log. 123 -Thu Feb 4 08:21:49 2021 user.notice iot_keep_alive: use WAN or WiFi for internet access now 124 -Thu Feb 4 08:21:53 2021 daemon.info tcp_process.sh[18564]: /var/iot/channels/ CREATE 12345 125 -Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]: Check for sensor update 126 -Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]: Found Data at Local Channels: 12345 127 -Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]: 128 -Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:----- 129 -Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:server: 10.130.2.149 130 -Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:port: 60000 131 -Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:decoder: LG01/LG02 Raw Data 132 -Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:tcp_data: 12345:Hello From Sensor1; 133 -Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:------ 125 +(% class="box" %) 126 +((( 127 +LG01/LG02 will uplink 12345:Hello From Sensor1 and usr can use logread -f to check the log. 128 +Thu Feb 4 08:21:49 2021 user.notice iot_keep_alive: use WAN or WiFi for internet access now 129 +Thu Feb 4 08:21:53 2021 daemon.info tcp_process.sh[18564]: /var/iot/channels/ CREATE 12345 130 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]: Check for sensor update 131 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]: Found Data at Local Channels: 12345 132 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]: 133 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:~-~-~-~-- 134 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:server: 10.130.2.149 135 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:port: 60000 136 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:decoder: LG01/LG02 Raw Data 137 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:tcp_data: 12345:Hello From Sensor1; 138 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:~-~-~-~-~-~- 139 +))) 134 134 135 -}}} 136 136 137 137 and TCP server get: 138 138 139 -[[ ~[~[image:https://wiki.dragino.com/images/thumb/a/a5/TCP_FORWARD_8.png/600px-TCP_FORWARD_8.png~|~|height="307" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:TCP_FORWARD_8.png]]144 +[[image:https://wiki.dragino.com/images/thumb/a/a5/TCP_FORWARD_8.png/600px-TCP_FORWARD_8.png||height="307" width="600"]] 140 140 141 141 TCP Server 142 142 143 -{{{LoRa End Device reference source code: . 144 -}}} 148 +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]]. 145 145 150 + 146 146 = 4. Reference = 147 147 148 148 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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