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 ((( ... ... @@ -63,7 +63,6 @@ 63 63 ))) 64 64 65 65 66 - 67 67 = 4. Preparation = 68 68 69 69 == 4.1 Hardware == ... ... @@ -78,6 +78,7 @@ 78 78 The LoRa End node keeps getting temperature and humidity from the sensor and sends out via LoRa periodically. 79 79 ))) 80 80 77 + 81 81 == 4.2 Software == 82 82 83 83 1. [[4.3.4 version>>url:http://www.dragino.com/downloads/index.php?dir=motherboards/ms14/Firmware/IoT/]] ... ... @@ -86,11 +86,11 @@ 86 86 1. [[DHTlib>>url:https://github.com/goodcheney/Lora/blob/patch-1/Lora%20Shield/Examples/DHTlib.zip]] 87 87 88 88 89 - 90 90 == 4.3 Server(For example) == 91 91 92 92 * [[ThingSpeak>>url:https://thingspeak.com/]] 93 93 90 + 94 94 == 4.4 Configure IoT Server == 95 95 96 96 * Need this keys: ... ... @@ -111,6 +111,7 @@ 111 111 [[image:image-20220531140304-12.png]] 112 112 ))) 113 113 111 + 114 114 == 4.5 Configure LG01 settings == 115 115 116 116 Tips:Please confirm that your LG01 version is 4.3.3. ... ... @@ -235,6 +235,7 @@ 235 235 1. Send reply after then receive LoRa node data. 236 236 1. Sketch will write active content to /tmp/iot/status periodically (every 5 minutes).(Watchdog feature) 237 237 236 + 238 238 1. [[image:image-20220531141656-31.png]]((( 239 239 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. 240 240 ... ... @@ -355,5 +355,4 @@ 355 355 If the time doesnt's change,you can refer it to calculate for checking status. 356 356 ))) 357 357 358 -(% class="wikigeneratedid" id="H" %) 359 - 357 +== ==