exploring_lorawan
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exploring_lorawan [2020/11/11 22:17] – samer | exploring_lorawan [2020/11/13 09:24] – [4. Applications] samer | ||
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[{{ : | [{{ : | ||
- | 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 | ||
Line 93: | Line 93: | ||
<WRAP left round help 100%> | <WRAP left round help 100%> | ||
- | * What is the radio transmit parameters of the captured | + | * Explain |
- | * What is the radio receive parameters of the captured debug messages for the two receive windows? | + | |
</ | </ | ||
Line 104: | Line 103: | ||
* What are the different counters visible at the backend? Explain how they get incremented and how they are used. | * What are the different counters visible at the backend? Explain how they get incremented and how they are used. | ||
</ | </ | ||
+ | |||
+ | The backend also enables to capture LoRaWAN frames. Click on '' | ||
+ | |||
+ | <WRAP left round help 100%> | ||
+ | * Explain the different fields in the packet header. | ||
+ | * What are the parameters of the LoRa modulation? Explain. | ||
+ | * What is the value of the payload? | ||
+ | </ | ||
+ | |||
===== -. Applications ===== | ===== -. Applications ===== | ||
<WRAP center round todo 60%> | <WRAP center round todo 60%> | ||
+ | If you have an android smartphone, download mqtt dashboard and try it! | ||
Prefer mqtt-fx or mqtt-explorer and put user credentials | 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, |
You can use mqtt-spy to debug the messages received from the LoRaWAN devices. After starting the application, | You can use mqtt-spy to debug the messages received from the LoRaWAN devices. After starting the application, |
exploring_lorawan.txt · Last modified: 2021/11/02 06:31 by samer