Changes for page Through MQTT to upload data
Last modified by Xiaoling on 2022/09/02 18:11
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... ... @@ -1,5 +3,3 @@ 1 -**Contents: ** 2 - 3 3 {{toc/}} 4 4 5 5 ... ... @@ -23,7 +23,6 @@ 23 23 * Notification mechanism, notify the transmission of both sides when an exception occurs 24 24 25 25 26 - 27 27 = 3. What does this example shows? How it works? = 28 28 29 29 ((( ... ... @@ -77,6 +77,7 @@ 77 77 The LoRa End node keeps getting temperature and humidity from the sensor and sends out via LoRa periodically. 78 78 ))) 79 79 77 + 80 80 == 4.2 Software == 81 81 82 82 1. [[4.3.4 version>>url:http://www.dragino.com/downloads/index.php?dir=motherboards/ms14/Firmware/IoT/]] ... ... @@ -84,10 +84,12 @@ 84 84 1. [[MQTT_Simple_Server MQTT_Simeple_Server>>url:https://github.com/dragino/Arduino-Profile-Examples/tree/master/libraries/Dragino/examples/LoRa/MQTT_Simple_Server]] 85 85 1. [[DHTlib>>url:https://github.com/goodcheney/Lora/blob/patch-1/Lora%20Shield/Examples/DHTlib.zip]] 86 86 85 + 87 87 == 4.3 Server(For example) == 88 88 89 89 * [[ThingSpeak>>url:https://thingspeak.com/]] 90 90 90 + 91 91 == 4.4 Configure IoT Server == 92 92 93 93 * Need this keys: ... ... @@ -108,6 +108,7 @@ 108 108 [[image:image-20220531140304-12.png]] 109 109 ))) 110 110 111 + 111 111 == 4.5 Configure LG01 settings == 112 112 113 113 Tips:Please confirm that your LG01 version is 4.3.3. ... ... @@ -232,6 +232,7 @@ 232 232 1. Send reply after then receive LoRa node data. 233 233 1. Sketch will write active content to /tmp/iot/status periodically (every 5 minutes).(Watchdog feature) 234 234 236 + 235 235 1. [[image:image-20220531141656-31.png]]((( 236 236 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. 237 237