how to handle multiple device ?
1 visualizzazione (ultimi 30 giorni)
Mostra commenti meno recenti
i want to create an IoT project that use several nodeMCU. can i send data from several device to 1 channel ? or i should create channel for every single device ? or is there any recommendations ?
0 Commenti
Risposte (1)
Vinod
il 22 Set 2019
Can you describe in more detail your project? How many nodeMCUs do you have? How many sensors per device? What are you doing with the data that is collected on ThingSpeak?
Irrespective of the above, the recommended setup is one channel per device. This ensures that two devices do not end up in contention to update the same channel, given that there is a maximum rate at which each channel can be updated. You can then use MATLAB analyses or visualizations to read data from multiple channels and create a visualization that can be shared across multiple channels.
0 Commenti
Community
Più risposte nel ThingSpeak Community
Vedere anche
Categorie
Scopri di più su ThingSpeak in Help Center e File Exchange
Prodotti
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!