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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... ... @@ -138,7 +138,7 @@ 138 138 139 139 Downlinks can be scheduled by publishing the message to the topic v3/{application id}/devices/{device id}/down/push. 140 140 141 -**Note**: **Remember that the format of this topic for The Things Stack Open Source deployment would be v3/ {applicationid}/devices/{deviceid}/down/push.**141 +**Note**: **Remember that the format of this topic for The Things Stack Open Source deployment would be (v3/<application_name>/devices/<devices_name>/push).** 142 142 143 143 [[MQTT Server ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/integrations/mqtt/]] 144 144 ... ... @@ -145,9 +145,29 @@ 145 145 146 146 Instead of /push, you can also use /replace to replace the downlink queue. Replacing with an empty array clears the downlink queue. Example: 147 147 148 -[[image:image-20220802164437-2.png||height="493" width="840"]] 148 +(% class="box" %) 149 +((( 150 +{ 151 + "downlinks": [{ 152 + "f_port": 2, 153 + "frm_payload": "AwAA", 154 + "priority": "HIGH", 155 + "confirmed": true 156 + }] 157 +} 158 +))) 149 149 160 +[[image:image-20220802170358-4.png||height="656" width="898"]] 150 150 162 + 151 151 [[image:image-20220802164844-3.png||height="345" width="1131"]] 152 152 165 + 166 +Node-red 167 + 168 +Users can download the Node-Red flowchart for testing [[attach:mqtt-test.json||target="_blank"]] 169 + 170 + 171 +[[image:image-20220802172021-6.png||height="455" width="1240"]] 172 + 153 153 = 5. Trouble Shootings =
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