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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... ... @@ -20,6 +20,7 @@ 20 20 21 21 22 22 23 + 23 23 **The basic of this feature is the decoding of** (% style="color:blue" %)**LoRaWAN ABP End Node**(%%). **Requirements:** 24 24 25 25 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 ... ... @@ -85,57 +85,43 @@ 85 85 Here only show the image of the finish, more details about how to add the gateway & sensor refer to this wiki: 86 86 87 87 89 +=== Add the gateway === 88 88 89 -=== (% style="color:#037691" %)**Add the gateway**(%%) === 90 - 91 - 92 92 [[image:image-20220802142946-5.png]] 93 93 94 94 94 +=== Add the Sensor === 95 95 96 -=== (% style="color:#037691" %)**Add the Sensor**(%%) === 97 - 98 - 99 99 [[image:image-20220802143031-6.png||height="794" width="1375"]] 100 100 101 101 102 102 103 -== 2.4. 100 +== 2.4. Add the decoder == 104 104 105 - 106 106 If you use dragino sensors then you can find the recorder on this URL: 107 107 108 - 109 109 [[image:image-20220802143129-7.png]] 110 110 111 111 112 112 113 -== 2.5. 108 +== 2.5. Visual Data == 114 114 115 - 116 116 In this section, you can be seen that the payload of the sensor has been interpreted as visual data. 117 117 118 118 And the next part will discuss where to let the data flow。 119 119 120 - 121 121 [[image:image-20220802143214-8.png]] 122 122 123 123 117 += 3. Forward the data or store the data = 124 124 125 -= 3. Forward the data or store the data = 126 - 127 - 128 128 You are done most of the work, now you just need to plan the flow of data to where. 129 129 121 +== 3.1. Forward data to an external server based on MQTT/HTTP. == 130 130 131 131 132 -== 3.1 Forward data to an external server based onMQTT/HTTP. ==124 +=== MQTT. === 133 133 134 - 135 - 136 -=== (% style="color:#037691" %)**MQTT**(%%) === 137 - 138 - 139 139 You need to connect to this public address on your external server and subscribe to the topic **(v3/<application_name>/devices/<devices_name>/up)**. 140 140 141 141 ... ... @@ -149,32 +149,30 @@ 149 149 150 150 151 151 152 -=== (% style="color:#037691" %)**HTTP**(%%)===139 +=== HTTP === 153 153 154 - 155 155 [[image:image-20220802145450-11.png||height="676" width="1164"]] 156 156 157 157 158 158 159 -== 3.2 145 +== 3.2 Forward data to the built-in application server Node-Red. == 160 160 161 161 162 162 [[image:image-20220802150715-1.png||height="739" width="1171"]] 163 163 164 164 151 +== 3.3 Just storing the data on the gateway or external storage. == 165 165 166 -== 3.3 Just storing the data on the gateway or external storage. == 167 167 168 168 169 169 156 += 4. Sent the downlink to the sensor = 170 170 171 -= 4. Sent the downlink to the sensor = 172 172 159 +Downlinks can be scheduled by publishing the message to the topic **v3/<application_name>/devices/<devices_name>/down/push**. 173 173 174 - 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).** 175 175 176 -(% 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).** 177 - 178 178 [[MQTT Server ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/integrations/mqtt/]] 179 179 180 180 ... ... @@ -198,17 +198,11 @@ 198 198 [[image:image-20220802164844-3.png||height="345" width="1131"]] 199 199 200 200 186 +Node-red 201 201 202 -**Node-red** 203 - 204 204 Users can download the Node-Red flowchart for testing [[attach:mqtt-test.json||target="_blank"]] 205 205 206 206 207 207 [[image:image-20220802172021-6.png||height="455" width="1240"]] 208 208 209 - 210 - 211 -= 5. Trouble Shootings = 212 - 213 - 214 - 193 += 5. Trouble Shootings =