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Last modified by Xiaoling on 2024/01/22 10:31
From version 1.11
edited by Xiaoling
on 2022/05/27 14:40
Change comment: There is no comment for this version
To version 1.3
edited by Xiaoling
on 2022/05/12 17:01
Change comment: There is no comment for this version

Summary

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... ... @@ -1,8 +1,6 @@
1 -**Contents:**
1 +Contents:
2 2  
3 -{{toc/}}
4 4  
5 -
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.
... ... @@ -29,9 +29,10 @@
29 29  
30 30  == 3.1 Support Hardware ==
31 31  
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 -* [[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]]
30 +* LG01N, OLG01N
31 +* LG02, OLG02
34 34  
33 +
35 35  == 3.2 Typology ==
36 36  
37 37  The working topology is as below. In this mode, The Uplink LoRa packets should use a customized format.
... ... @@ -66,31 +66,30 @@
66 66  Configure TCP Server Info
67 67  
68 68  
69 -=== 3.3.4 About uplink data format from End Node ===
68 +=== 3.4 About uplink data format from End Node ===
70 70  
71 71  The LoRa end node should upload the data with below format:
72 72  
73 -(% class="box" %)
74 -(((
75 -Uplink Format: <Channel_ID>data
76 -For example, if we have configured 2 channels 12345 and 34567.
72 +{{{Uplink Format: <Channel_ID>data
73 +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**:
76 +Case 1:
80 80   Node 12345 send <12345>field1=0.0&field2=1102.0
81 81   Node 34567 doesn’t send anyting
82 - The TCP/IP server will get {"12345":"field1=0.0&field2=1102.0"}
83 -**Case 2**:
79 +The TCP/IP server will get {"12345":"field1=0.0&field2=1102.0"}
80 +Case 2:
84 84   Node 12345 send <12345>field1=0.0&field2=1102.0
85 85   Node 34567 send <34567>temp=34
86 - The TCP/IP server will get {"34567":"temp=34","12345":"field1=0.0&field2=1102.0"}
87 -)))
83 +The TCP/IP server will get {"34567":"temp=34","12345":"field1=0.0&field2=1102.0"}
84 +}}}
88 88  
89 -[[image:https://wiki.dragino.com/images/thumb/2/22/TCP_FORWARD_5.png/600px-TCP_FORWARD_5.png||height="152" width="600"]]
86 +[[~[~[image:https://wiki.dragino.com/images/thumb/2/22/TCP_FORWARD_5.png/600px-TCP_FORWARD_5.png~|~|height="152" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:TCP_FORWARD_5.png]]
90 90  
91 91  Configure TCP Server Info
92 92  
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]].
90 +{{{LoRa End Device reference source code: .
91 +}}}
94 94  
95 95  
96 96  == 3.4 Instruction After Firmware lgw~-~-build~-~-v5.4.1612428704~-~-20210204-1653 ==
... ... @@ -97,58 +97,55 @@
97 97  
98 98  === 3.4.1 Configure the Radio channel ===
99 99  
100 -[[image:https://wiki.dragino.com/images/thumb/4/40/TCP_FORWARD_7.png/600px-TCP_FORWARD_7.png||height="280" width="600"]]
98 +[[~[~[image:https://wiki.dragino.com/images/thumb/4/40/TCP_FORWARD_7.png/600px-TCP_FORWARD_7.png~|~|height="280" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:TCP_FORWARD_7.png]]
101 101  
102 102  Configure the Radio channel with the match radio settings frequency as the LoRa End Node
103 103  
104 104  
105 -=== 3.4.2 Configure TCP Server Info ===
103 +=== Configure TCP Server Info ===
106 106  
107 107  Note: Gateway will transfer the packet if they arrive in the right format .
108 108  
109 -[[image:https://wiki.dragino.com/images/thumb/3/36/TCP_FORWARD_6.png/600px-TCP_FORWARD_6.png||height="149" width="600"]]
107 +[[~[~[image:https://wiki.dragino.com/images/thumb/3/36/TCP_FORWARD_6.png/600px-TCP_FORWARD_6.png~|~|height="149" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:TCP_FORWARD_6.png]]
110 110  
111 111  Configure TCP Server Info
112 112  
113 113  
114 -=== 3.4.3 About uplink data format from End Node ===
115 115  
113 +=== About uplink data format from End Node ===
114 +
116 116  The LoRa end node should upload the data with below format:
117 117  
118 -(% class="box" %)
119 -(((
120 -Uplink Format: **<Channel_ID>data**
117 +{{{Uplink Format: <Channel_ID>data
121 121  And there is a LoRa End node sending below packets:
122 122  *<12345>Hello From Sensor1
123 -)))
120 +}}}
124 124  
125 125  
126 -(% class="box" %)
127 -(((
128 -LG01/LG02 will uplink 12345:Hello From Sensor1 and usr can use logread -f to check the log.
129 -Thu Feb  4 08:21:49 2021 user.notice iot_keep_alive: use WAN or WiFi for internet access now
130 -Thu Feb  4 08:21:53 2021 daemon.info tcp_process.sh[18564]: /var/iot/channels/ CREATE 12345
131 -Thu Feb  4 08:21:53 2021 user.notice root: [IoT.TCP]: Check for sensor update
132 -Thu Feb  4 08:21:53 2021 user.notice root: [IoT.TCP]: Found Data at Local Channels: 12345
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]:~-~-~-~--
135 -Thu Feb  4 08:21:53 2021 user.notice root: [IoT.TCP]:server: 10.130.2.149
136 -Thu Feb  4 08:21:53 2021 user.notice root: [IoT.TCP]:port: 60000
137 -Thu Feb  4 08:21:53 2021 user.notice root: [IoT.TCP]:decoder: LG01/LG02 Raw Data
138 -Thu Feb  4 08:21:53 2021 user.notice root: [IoT.TCP]:tcp_data: 12345:Hello From Sensor1;
139 -Thu Feb  4 08:21:53 2021 user.notice root: [IoT.TCP]:~-~-~-~-~-~-
140 -)))
123 +{{{LG01/LG02 will uplink 12345:Hello From Sensor1 and usr can use logread -f to check the log.
124 +Thu Feb 4 08:21:49 2021 user.notice iot_keep_alive: use WAN or WiFi for internet access now
125 +Thu Feb 4 08:21:53 2021 daemon.info tcp_process.sh[18564]: /var/iot/channels/ CREATE 12345
126 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]: Check for sensor update
127 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]: Found Data at Local Channels: 12345
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]:-----
130 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:server: 10.130.2.149
131 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:port: 60000
132 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:decoder: LG01/LG02 Raw Data
133 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:tcp_data: 12345:Hello From Sensor1;
134 +Thu Feb 4 08:21:53 2021 user.notice root: [IoT.TCP]:------
141 141  
136 +}}}
142 142  
143 143  and TCP server get:
144 144  
145 -[[image:https://wiki.dragino.com/images/thumb/a/a5/TCP_FORWARD_8.png/600px-TCP_FORWARD_8.png||height="307" width="600"]]
140 +[[~[~[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]]
146 146  
147 147  TCP Server
148 148  
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]].
144 +{{{LoRa End Device reference source code: .
145 +}}}
150 150  
147 += Reference =
151 151  
152 -= 4. Reference =
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]]