Changes for page Through MQTT to upload data
Last modified by Xiaoling on 2022/09/02 18:11
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... ... @@ -1,3 +1,5 @@ 1 +**Contents: ** 2 + 1 1 {{toc/}} 2 2 3 3 ... ... @@ -21,6 +21,7 @@ 21 21 * Notification mechanism, notify the transmission of both sides when an exception occurs 22 22 23 23 26 + 24 24 = 3. What does this example shows? How it works? = 25 25 26 26 ((( ... ... @@ -74,7 +74,6 @@ 74 74 The LoRa End node keeps getting temperature and humidity from the sensor and sends out via LoRa periodically. 75 75 ))) 76 76 77 - 78 78 == 4.2 Software == 79 79 80 80 1. [[4.3.4 version>>url:http://www.dragino.com/downloads/index.php?dir=motherboards/ms14/Firmware/IoT/]] ... ... @@ -82,12 +82,10 @@ 82 82 1. [[MQTT_Simple_Server MQTT_Simeple_Server>>url:https://github.com/dragino/Arduino-Profile-Examples/tree/master/libraries/Dragino/examples/LoRa/MQTT_Simple_Server]] 83 83 1. [[DHTlib>>url:https://github.com/goodcheney/Lora/blob/patch-1/Lora%20Shield/Examples/DHTlib.zip]] 84 84 85 - 86 86 == 4.3 Server(For example) == 87 87 88 88 * [[ThingSpeak>>url:https://thingspeak.com/]] 89 89 90 - 91 91 == 4.4 Configure IoT Server == 92 92 93 93 * Need this keys: ... ... @@ -108,7 +108,6 @@ 108 108 [[image:image-20220531140304-12.png]] 109 109 ))) 110 110 111 - 112 112 == 4.5 Configure LG01 settings == 113 113 114 114 Tips:Please confirm that your LG01 version is 4.3.3. ... ... @@ -233,7 +233,6 @@ 233 233 1. Send reply after then receive LoRa node data. 234 234 1. Sketch will write active content to /tmp/iot/status periodically (every 5 minutes).(Watchdog feature) 235 235 236 - 237 237 1. [[image:image-20220531141656-31.png]]((( 238 238 Open the sketch [[MQTT_Simple_Server>>url:https://github.com/dragino/Arduino-Profile-Examples/tree/master/libraries/Dragino/examples/LoRa/MQTT_Simple_Server]].(Board:Dragino Yun + UNO or LG01/OLG01,Port:Network ports.)and upload. 239 239