Last modified by Edwin Chen on 2023/05/22 15:24
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From version < 20.3 >
edited by Xiaoling
on 2022/07/21 17:43
To version < 20.9 >
edited by Xiaoling
on 2023/04/20 16:38
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1 -*
2 -** Table of** **Contents:
1 +
3 3  
3 +**Table of Contents:**
4 +
4 4  {{toc/}}
5 5  
6 6  
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7 7  
8 8  = 1. Introduction =
9 9  
11 +
10 10  This instruction explains how to process the LoRa/LoRaWAN data receive on LoRa/LoRaWAN gateway.
11 11  
12 12  (((
13 13  There are different network topology. Please check the suitable one for you.
14 14  
15 -
16 16  
17 17  )))
18 18  
19 19  = 2. Case 1: Standard LoRaWAN connection~-~- LoRaWAN server is a public server =
20 20  
22 +
21 21  [[image:image-20220527151200-1.png]]
22 22  
23 -LoRaWAN connection
25 +**LoRaWAN connection**
24 24  
27 +
25 25  (((
26 26  This is a standard LoRaWAN connection. Gateway will forward all end nodes' data to LoRaWAN server. The LoRaWAN server stores the sensor data and communicate with Application server. The Application server in charge for data process for different industrial solutions.
27 27  )))
28 28  
29 -(((
30 -
31 -)))
32 32  
33 33  (((
34 -Reference Link:
34 +**Reference Link:**
35 35  )))
36 36  
37 37  * Gateway set up instruction to LoRaWAN server. [[Gateway User Manual>>https://www.dragino.com/downloads/downloads/LoRa_Gateway/LG308-LG301/LG308_LoRaWAN_Gateway_User_Manual_v1.4.2.pdf]]
38 +
38 38  * Examples free public LoRaWAN server is: [[The Things Network>>url:https://www.thethingsnetwork.org/]].
40 +
39 39  * TTN provides the [[integration instruction>>url:https://www.thethingsnetwork.org/docs/applications/integrations.html]] for how to connect to Application servers.
40 40  
43 +
44 +
41 41  = 3. Case 2: Standard LoRaWAN connection~-~- LoRaWAN server is a private server =
42 42  
47 +
43 43  [[image:image-20220527151408-2.png]]
44 44  
45 45  LoRaWAN connection
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49 49  )))
50 50  
51 51  * [[ChirpStack>>url:https://www.chirpstack.io/]]
57 +
52 52  * [[TTN Stack V3>>url:https://www.thethingsnetwork.org/tech-stack#section1]]
59 +
53 53  * [[lorawan-server by Petr Gotthard>>url:https://github.com/gotthardp/lorawan-server]]
54 54  
55 55  (((
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57 57  )))
58 58  
59 59  
60 -
61 61  = 4. Case 3: Standard LoRaWAN connection~-~- use Gateway built-in LoRaWAN server to connect to external IoT server =
62 62  
63 63  
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64 64  (% style="color:blue" %)**Application Scenario**:
65 65  
66 66  * There is already IoT server but no LoRaWAN server.
73 +
67 67  * Not willing to use public LoRaWAN server nor built own LoRaWAN server.
68 68  
76 +
77 +
69 69  (% style="color:blue" %)**Suitable Gateway:**
70 70  
71 71  * LoRaWAN Gateway model: [[LPS8v2>>doc:Main.User Manual for All Gateway models.HP0C.WebHome]].
72 72  
82 +
83 +
73 73  (% style="color:blue" %)**How it works:**
74 74  
75 75  * a) LPS8v2 already includes a LoRaWAN server (TTN Stack v3). Enable this server in Web UI.
87 +
76 76  * b) Input End Nodes keys in LPS8v2 LoRaWAN server.
89 +
77 77  * c) Configure LPS8v2, End Node and LoRaWAN server frequency plan.
91 +
78 78  * d) Configure local LoRaWAN server to forward data to external Application Server.
79 79  
80 80  [[image:image-20220626095429-4.png||height="523" width="864"]]
81 81  
82 82  
83 -
84 84  = 5. Case 4: Standard LoRaWAN connection~-~- use Gateway built-in LoRaWAN server and IoT server =
85 85  
86 86  
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87 87  (% style="color:blue" %)**Application Scenario**:
88 88  
89 89  * No cloud IoT Server or LoRaWAN server
103 +
90 90  * Not willing to use public LoRaWAN server nor built own LoRaWAN server.
91 91  
106 +
107 +
92 92  (% style="color:blue" %)**Suitable Gateway:**
93 93  
94 94  * LoRaWAN Gateway model: [[LPS8v2>>doc:Main.User Manual for All Gateway models.HP0C.WebHome]].
95 95  
112 +
113 +
96 96  (% style="color:blue" %)**How it works:**
97 97  
98 98  * a) LPS8v2 already includes a LoRaWAN server (TTN Stack v3). Enable this server in Web UI.
117 +
99 99  * b) Input End Nodes keys in LPS8v2 LoRaWAN server.
119 +
100 100  * c) Configure LPS8v2, End Node and LoRaWAN server frequency plan.
121 +
101 101  * d) Configure IoT server (Node-Red) in LPS8v2
102 102  
103 103  [[image:image-20220626100457-6.png||height="513" width="824"]]
104 104  
105 105  
106 -
107 107  = 6. Case 5: Standard LoRaWAN connection~-~- without LoRaWAN server, use ABP LoRaWAN End node =
108 108  
109 109  
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119 119  (% style="color:blue" %)**How it works:**
120 120  
121 121  * a) LoRaWAN End Nodes runs ABP mode
142 +
122 122  * b) No LoRaWAN server involved.
144 +
123 123  * c) Gateway stores keys from node and decode end nodes' data locally
146 +
124 124  * d) Gateway sends end node data to Application Server.
125 125  
126 -
127 -
128 128  Reference Instruction: [[Communication with ABP End Node>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308]]
129 129  
151 +
130 130  [[image:image-20220527151531-3.png]]
131 131  
132 132  LoRaWAN connection without LoRaWAN server
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134 134  
135 135  = 7. Case 6: None standard LoRaWAN connection~-~- without LoRaWAN server, none standard LoRaWAN protocol, no security =
136 136  
159 +
137 137  This method is to encryption part from LoRaWAN protocol and make the server side simple.
138 138  
139 139  [[image:image-20220527151609-4.png]]
... ... @@ -140,20 +140,28 @@
140 140  
141 141  Unencrypt Network modified from LoRaWAN
142 142  
166 +
143 143  Detail see: [[How to send none encryption LoRaWAN Packet>>How to send none encryption LoRaWAN Packet]]
144 144  
145 145  
170 +
146 146  = 8. Case 7: Private LoRa connection~-~- without LoRaWAN server, use Raw LoRa protocol =
147 147  
148 -Below gateways support this mode:
149 149  
174 +(% style="color:blue" %)**Below gateways support this mode:**
175 +
150 150  * LoRaWAN Gateway model: [[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]], [[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]]
151 151  
152 -How it works:
153 153  
179 +
180 +(% style="color:blue" %)**How it works:**
181 +
154 154  * a) LoRa End Node send Raw LoRa packet base on pre-define format
183 +
155 155  * b) No LoRaWAN server involved.
185 +
156 156  * c) Gateway parse the packet and get sensor ID and data.
187 +
157 157  * d) Gateway sends these data to Application Server.
158 158  
159 159  Reference Intruction: [[MQTT Forward Instruction>>MQTT Forward Instruction]]
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162 162  [[image:image-20220527152437-5.png]]
163 163  
164 164  Raw LoRa uplink
196 +
197 +

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