Last modified by Xiaoling on 2024/01/22 10:31
<
From version < 20.1 >
edited by Kilight Cao
on 2023/01/05 17:12
To version < 16.3 >
edited by Xiaoling
on 2022/05/30 11:59
>
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1 -**Table of Contents:**
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 11  
7 +
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 27  
28 28  
29 -
30 30  == 2.2 Typology & Instruction ==
31 31  
24 +[[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  
28 +[[Intrudctions>>http://wiki1.dragino.com/xwiki/bin/view/Main/Communicate%20with%20ABP%20End%20Node%20without%20LoRaWAN%20Network%20Server%20---%20LG308/#H4.Example2:CommunicatetoTCPServer]]
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 51  
52 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  
44 +[[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  
53 +[[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  
60 +[[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  
67 +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 receive many LoRa packets, it will only transfer the packet with the same ID as specify in the channel.**
69 +[[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" %)
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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**:(%%)
84 +**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**:(%%)
88 +**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" %)​
94 +[[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  
105 +[[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  
112 +Note: Gateway will transfer the packet if they arrive in the right format .
142 142  
143 -(% style="color:red" %)**Note: Gateway will transfer the packet if they arrive in the right format .**
114 +[[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" %)
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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" %)​
150 +[[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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