exploring_lorawan
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exploring_lorawan [2019/10/23 14:51] – [4. Applications] samer | exploring_lorawan [2020/11/12 22:28] – [2. Backend] samer | ||
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</ | </ | ||
===== -. Backend ===== | ===== -. Backend ===== | ||
- | In a LoRaWAN network, the devices communicate with a Network Server through the gateway. The backend installed in the platform is based on an open-source LoRaWAN network-server https:// | + | In a LoRaWAN network, the devices communicate with a Network Server through the gateway. The backend installed in the platform is based on an open-source LoRaWAN network-server https:// |
[{{ : | [{{ : | ||
- | Start by choosing the application named '' | + | Start by choosing the application named '' |
* A unique device name: '' | * A unique device name: '' | ||
* The device description | * The device description | ||
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Devices in the LoRaWAN platform are implemented on Arduino boards with Dragino shields. The combined module as well as the basic configuration steps are presented in [[exploring_lora|Exploring LoRa lab]]. | Devices in the LoRaWAN platform are implemented on Arduino boards with Dragino shields. The combined module as well as the basic configuration steps are presented in [[exploring_lora|Exploring LoRa lab]]. | ||
- | Start by verifying the installation on your PC of the latest Arduino IDE. Unzip the Arduino {{ :arduino-lmic-mcci.zip |LMIC library}} and copy it to your sketchbook library folder as detailed in [[https:// | + | Start by verifying the installation on your PC of the latest Arduino IDE. Unzip the Arduino {{ :mcci_lorawan_lmic_library.zip |LMIC library}} and copy it to your sketchbook library folder as detailed in [[https:// |
Now you should configure your device with the same identifiers '' | Now you should configure your device with the same identifiers '' | ||
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Now you are ready to compile the sketch and upload it to the LoRaWAN device. Connect the device to a USB port on your PC, choose the board type as presented in [[exploring_lora|Exploring LoRa lab]] and select the corresponding port. Compile and upload! | Now you are ready to compile the sketch and upload it to the LoRaWAN device. Connect the device to a USB port on your PC, choose the board type as presented in [[exploring_lora|Exploring LoRa lab]] and select the corresponding port. Compile and upload! | ||
+ | |||
+ | <WRAP center round todo 60%> | ||
+ | Debugging causes memory problems on Arduino One and duemilanove. Debug level should stay 0. | ||
+ | </ | ||
Open the serial monitor in the Arduino IDE at 115200 baud and analyse the debug messages. | Open the serial monitor in the Arduino IDE at 115200 baud and analyse the debug messages. | ||
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</ | </ | ||
===== -. Applications ===== | ===== -. Applications ===== | ||
+ | |||
+ | <WRAP center round todo 60%> | ||
+ | Prefer mqtt-fx or mqtt-explorer and put user credentials | ||
+ | </ | ||
+ | |||
mqtt-spy is an open source utility intended to help you with monitoring activity on MQTT topics. It has been designed to deal with high volumes of messages, as well as occasional publications. mqtt-spy is a JavaFX application, | mqtt-spy is an open source utility intended to help you with monitoring activity on MQTT topics. It has been designed to deal with high volumes of messages, as well as occasional publications. mqtt-spy is a JavaFX application, | ||
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==== -. The Sensor Challenge ==== | ==== -. The Sensor Challenge ==== | ||
I can use different sensors to send data from the device: PIR, moisture, temperature, | I can use different sensors to send data from the device: PIR, moisture, temperature, | ||
+ | <WRAP center round important 100%> | ||
+ | When connecting sensors, check the pin mapping for unused pins https:// | ||
+ | </ | ||
exploring_lorawan.txt · Last modified: 2021/11/02 06:31 by samer