Changes for page MQTT Forward Instruction
Last modified by Kilight Cao on 2024/08/31 16:26
Summary
-
Page properties (1 modified, 0 added, 0 removed)
-
Attachments (0 modified, 2 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -7,6 +7,7 @@ 7 7 8 8 Dragino LoRa/LoRaWAN gateway support MQTT forwarding. It can forward the sensor data from LoRa network to MQTT server , and vice verse. 9 9 10 + 10 10 == 1.1 Support Devices == 11 11 12 12 This MQTT forward instruction is for below devices: ... ... @@ -37,7 +37,7 @@ 37 37 * For Uplink: The sensor sends data to LoRa Gateway via LoRa wireless, The gateway will process these data and forward to remote MQTT Broker via Internet. 38 38 * For Downlink: The gateway subscribe a topic in the MQTT broker, when there is update on the topic, the gateway will know and broadcast the data to Local LoRa network, 39 39 40 -[[image: https://wiki.dragino.com/images/thumb/4/45/MQTT_Forward_1.png/600px-MQTT_Forward_1.png||height="348" width="600"]]41 +[[image:image-20220527133547-1.png]] 41 41 42 42 General MQTT structure 43 43 ... ... @@ -55,7 +55,7 @@ 55 55 The data flow works as below diagram. 56 56 ))) 57 57 58 -[[ ~[~[image:https://wiki.dragino.com/images/thumb/2/2a/MQTT_Forward_2.png/600px-MQTT_Forward_2.png~|~|height="355" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Forward_2.png]]59 +[[image:image-20220527134000-2.png]] 59 59 60 60 ((( 61 61 Upstream path ... ... @@ -77,7 +77,7 @@ 77 77 Below are the data flow for downstream. 78 78 ))) 79 79 80 -[[image: https://wiki.dragino.com/images/thumb/3/3a/MQTT_Forward_3.png/600px-MQTT_Forward_3.png||height="368" width="600"]]81 +[[image:image-20220527134038-3.png]] 81 81 82 82 Downstream path 83 83 ... ... @@ -87,7 +87,7 @@ 87 87 The MQTT publish command use Macro settings to generate flexible upstream payload for MQTT publish. 88 88 89 89 ((( 90 -Currently the (% class="mark" %)**-t (topic)**(%%) and (%class="mark" %)**-m (message)**(%%) support Macros.91 +Currently the (% style="color:#4f81bd" %)**-t (topic)**(%%) and (% style="color:#4f81bd" %)**-m (message)**(%%) support Macros. 91 91 ))) 92 92 93 93 === 3.3.1 -t topic macro ===
- image-20220527134000-2.png
-
- Author
-
... ... @@ -1,0 +1,1 @@ 1 +XWiki.Xiaoling - Size
-
... ... @@ -1,0 +1,1 @@ 1 +115.8 KB - Content
- image-20220527134038-3.png
-
- Author
-
... ... @@ -1,0 +1,1 @@ 1 +XWiki.Xiaoling - Size
-
... ... @@ -1,0 +1,1 @@ 1 +94.2 KB - Content