Changes for page How to further process data receive in gateway
Last modified by Edwin Chen on 2023/05/22 15:24
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... ... @@ -1,6 +1,7 @@ 1 -* 2 -** Table of** **Contents: 1 + 3 3 3 +**Table of Contents:** 4 + 4 4 {{toc/}} 5 5 6 6 ... ... @@ -7,12 +7,12 @@ 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 ... ... @@ -21,7 +21,7 @@ 21 21 22 22 [[image:image-20220527151200-1.png]] 23 23 24 -LoRaWAN connection 25 +**LoRaWAN connection** 25 25 26 26 27 27 ((( ... ... @@ -28,16 +28,15 @@ 28 28 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. 29 29 ))) 30 30 31 -((( 32 - 33 -))) 34 34 35 35 ((( 36 -Reference Link: 34 +**Reference Link:** 37 37 ))) 38 38 39 39 * 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 + 40 40 * Examples free public LoRaWAN server is: [[The Things Network>>url:https://www.thethingsnetwork.org/]]. 40 + 41 41 * TTN provides the [[integration instruction>>url:https://www.thethingsnetwork.org/docs/applications/integrations.html]] for how to connect to Application servers. 42 42 43 43 ... ... @@ -54,7 +54,9 @@ 54 54 ))) 55 55 56 56 * [[ChirpStack>>url:https://www.chirpstack.io/]] 57 + 57 57 * [[TTN Stack V3>>url:https://www.thethingsnetwork.org/tech-stack#section1]] 59 + 58 58 * [[lorawan-server by Petr Gotthard>>url:https://github.com/gotthardp/lorawan-server]] 59 59 60 60 ((( ... ... @@ -62,7 +62,6 @@ 62 62 ))) 63 63 64 64 65 - 66 66 = 4. Case 3: Standard LoRaWAN connection~-~- use Gateway built-in LoRaWAN server to connect to external IoT server = 67 67 68 68 ... ... @@ -69,23 +69,30 @@ 69 69 (% style="color:blue" %)**Application Scenario**: 70 70 71 71 * There is already IoT server but no LoRaWAN server. 73 + 72 72 * Not willing to use public LoRaWAN server nor built own LoRaWAN server. 73 73 76 + 77 + 74 74 (% style="color:blue" %)**Suitable Gateway:** 75 75 76 76 * LoRaWAN Gateway model: [[LPS8v2>>doc:Main.User Manual for All Gateway models.HP0C.WebHome]]. 77 77 82 + 83 + 78 78 (% style="color:blue" %)**How it works:** 79 79 80 80 * a) LPS8v2 already includes a LoRaWAN server (TTN Stack v3). Enable this server in Web UI. 87 + 81 81 * b) Input End Nodes keys in LPS8v2 LoRaWAN server. 89 + 82 82 * c) Configure LPS8v2, End Node and LoRaWAN server frequency plan. 91 + 83 83 * d) Configure local LoRaWAN server to forward data to external Application Server. 84 84 85 85 [[image:image-20220626095429-4.png||height="523" width="864"]] 86 86 87 87 88 - 89 89 = 5. Case 4: Standard LoRaWAN connection~-~- use Gateway built-in LoRaWAN server and IoT server = 90 90 91 91 ... ... @@ -92,23 +92,30 @@ 92 92 (% style="color:blue" %)**Application Scenario**: 93 93 94 94 * No cloud IoT Server or LoRaWAN server 103 + 95 95 * Not willing to use public LoRaWAN server nor built own LoRaWAN server. 96 96 106 + 107 + 97 97 (% style="color:blue" %)**Suitable Gateway:** 98 98 99 99 * LoRaWAN Gateway model: [[LPS8v2>>doc:Main.User Manual for All Gateway models.HP0C.WebHome]]. 100 100 112 + 113 + 101 101 (% style="color:blue" %)**How it works:** 102 102 103 103 * a) LPS8v2 already includes a LoRaWAN server (TTN Stack v3). Enable this server in Web UI. 117 + 104 104 * b) Input End Nodes keys in LPS8v2 LoRaWAN server. 119 + 105 105 * c) Configure LPS8v2, End Node and LoRaWAN server frequency plan. 121 + 106 106 * d) Configure IoT server (Node-Red) in LPS8v2 107 107 108 108 [[image:image-20220626100457-6.png||height="513" width="824"]] 109 109 110 110 111 - 112 112 = 6. Case 5: Standard LoRaWAN connection~-~- without LoRaWAN server, use ABP LoRaWAN End node = 113 113 114 114 ... ... @@ -120,14 +120,17 @@ 120 120 * LoRaWAN Gateway model: [[LPS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]], [[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]] 121 121 122 122 138 + 123 123 (% style="color:blue" %)**How it works:** 124 124 125 125 * a) LoRaWAN End Nodes runs ABP mode 142 + 126 126 * b) No LoRaWAN server involved. 144 + 127 127 * c) Gateway stores keys from node and decode end nodes' data locally 146 + 128 128 * d) Gateway sends end node data to Application Server. 129 129 130 - 131 131 Reference Instruction: [[Communication with ABP End Node>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308]] 132 132 133 133 ... ... @@ -136,7 +136,6 @@ 136 136 LoRaWAN connection without LoRaWAN server 137 137 138 138 139 - 140 140 = 7. Case 6: None standard LoRaWAN connection~-~- without LoRaWAN server, none standard LoRaWAN protocol, no security = 141 141 142 142 ... ... @@ -159,14 +159,17 @@ 159 159 * 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]] 160 160 161 161 179 + 162 162 (% style="color:blue" %)**How it works:** 163 163 164 164 * a) LoRa End Node send Raw LoRa packet base on pre-define format 183 + 165 165 * b) No LoRaWAN server involved. 185 + 166 166 * c) Gateway parse the packet and get sensor ID and data. 187 + 167 167 * d) Gateway sends these data to Application Server. 168 168 169 - 170 170 Reference Intruction: [[MQTT Forward Instruction>>MQTT Forward Instruction]] 171 171 172 172