Changes for page Communicate with ABP End Node on the LPS8-V2 Gateway
Last modified by Xiaoling on 2024/08/19 15:29
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... ... @@ -18,6 +18,9 @@ 18 18 * Forward the data to the built-in Application server Node-Red. 19 19 * Just storing the data on the gateway or external storage 20 20 21 + 22 + 23 + 21 21 **The basic of this feature is the decoding of** (% style="color:blue" %)**LoRaWAN ABP End Node**(%%). **Requirements:** 22 22 23 23 1. LoRaWAN End Node in ABP mode. Make sure your end node works in this mode. End node most are default set to OTAA mode ... ... @@ -25,6 +25,9 @@ 25 25 1. System version: Since V.12 26 26 27 27 31 + 32 + 33 + 28 28 = 2. Quick Start = 29 29 30 30 ... ... @@ -80,57 +80,43 @@ 80 80 Here only show the image of the finish, more details about how to add the gateway & sensor refer to this wiki: 81 81 82 82 89 +=== Add the gateway === 83 83 84 -=== (% style="color:#037691" %)**Add the gateway**(%%) === 85 - 86 - 87 87 [[image:image-20220802142946-5.png]] 88 88 89 89 94 +=== Add the Sensor === 90 90 91 -=== (% style="color:#037691" %)**Add the Sensor**(%%) === 92 - 93 - 94 94 [[image:image-20220802143031-6.png||height="794" width="1375"]] 95 95 96 96 97 97 98 -== 2.4. 100 +== 2.4. Add the decoder == 99 99 100 - 101 101 If you use dragino sensors then you can find the recorder on this URL: 102 102 103 - 104 104 [[image:image-20220802143129-7.png]] 105 105 106 106 107 107 108 -== 2.5. 108 +== 2.5. Visual Data == 109 109 110 - 111 111 In this section, you can be seen that the payload of the sensor has been interpreted as visual data. 112 112 113 113 And the next part will discuss where to let the data flow。 114 114 115 - 116 116 [[image:image-20220802143214-8.png]] 117 117 118 118 117 += 3. Forward the data or store the data = 119 119 120 -= 3. Forward the data or store the data = 121 - 122 - 123 123 You are done most of the work, now you just need to plan the flow of data to where. 124 124 121 +== 3.1. Forward data to an external server based on MQTT/HTTP. == 125 125 126 126 127 -== 3.1 Forward data to an external server based onMQTT/HTTP. ==124 +=== MQTT. === 128 128 129 - 130 - 131 -=== (% style="color:#037691" %)**MQTT**(%%) === 132 - 133 - 134 134 You need to connect to this public address on your external server and subscribe to the topic **(v3/<application_name>/devices/<devices_name>/up)**. 135 135 136 136 ... ... @@ -144,32 +144,30 @@ 144 144 145 145 146 146 147 -=== (% style="color:#037691" %)**HTTP**(%%)===139 +=== HTTP === 148 148 149 - 150 150 [[image:image-20220802145450-11.png||height="676" width="1164"]] 151 151 152 152 153 153 154 -== 3.2 145 +== 3.2 Forward data to the built-in application server Node-Red. == 155 155 156 156 157 157 [[image:image-20220802150715-1.png||height="739" width="1171"]] 158 158 159 159 151 +== 3.3 Just storing the data on the gateway or external storage. == 160 160 161 -== 3.3 Just storing the data on the gateway or external storage. == 162 162 163 163 164 164 156 += 4. Sent the downlink to the sensor = 165 165 166 -= 4. Sent the downlink to the sensor = 167 167 159 +Downlinks can be scheduled by publishing the message to the topic **v3/<application_name>/devices/<devices_name>/down/push**. 168 168 169 - Downlinks can bescheduledbypublishingthe messageto thetopic(%style="color:#037691"%)**v3/<application_name>/devices/<devices_name>/down/push**.161 +**Note**: **Remember that the format of this topic for The Things Stack Open Source deployment would be (v3/<application_name>/devices/<devices_name>/down/push).** 170 170 171 -(% style="color:red" %)**Note**: **Remember that the format of this topic for The Things Stack Open Source deployment would be (v3/<application_name>/devices/<devices_name>/down/push).** 172 - 173 173 [[MQTT Server ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/integrations/mqtt/]] 174 174 175 175 ... ... @@ -193,17 +193,11 @@ 193 193 [[image:image-20220802164844-3.png||height="345" width="1131"]] 194 194 195 195 186 +Node-red 196 196 197 -**Node-red** 198 - 199 199 Users can download the Node-Red flowchart for testing [[attach:mqtt-test.json||target="_blank"]] 200 200 201 201 202 202 [[image:image-20220802172021-6.png||height="455" width="1240"]] 203 203 204 - 205 - 206 -= 5. Trouble Shootings = 207 - 208 - 209 - 193 += 5. Trouble Shootings =