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Last modified by Xiaoling on 2024/08/19 15:29
From version 17.1
edited by Xiaoye
on 2022/08/02 14:55
Change comment: There is no comment for this version
To version 23.1
edited by Kilight Cao
on 2022/08/02 16:49
Change comment: There is no comment for this version

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125 125  == 3.2 Forward data to the built-in application server Node-Red. ==
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127 127  
128 +[[image:image-20220802150715-1.png||height="739" width="1171"]]
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129 129  
130 130  == 3.3 Just storing the data on the gateway or external storage. ==
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135 135  = 4. Sent the downlink to the sensor =
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137 137  
139 +Downlinks can be scheduled by publishing the message to the topic v3/{application id}/devices/{device id}/down/push.
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141 +**Note**: **Remember that the format of this topic for The Things Stack Open Source deployment would be v3/{application id}/devices/{device id}/down/push.**
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143 +[[MQTT Server ~| The Things Stack for LoRaWAN (thethingsindustries.com)>>url:https://www.thethingsindustries.com/docs/integrations/mqtt/]]
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146 +Instead of /push, you can also use /replace to replace the downlink queue. Replacing with an empty array clears the downlink queue. Example:
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148 +[[image:image-20220802164437-2.png||height="493" width="840"]]
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151 +[[image:image-20220802164844-3.png||height="345" width="1131"]]
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138 138  = 5. Trouble Shootings =
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