Send data with JSon



  • hello, can someone please answer me a simple question: can I send data with the Json protocol in a pycom device?

    if I understand correctly the answer is yes but would like som confirmation

    Thank you



  • @juan_peroza JSON is not a protocol, it’s just a data representation. You can send whatever you want, but JSON is not very space efficient, and is usually not the best choice for data sent over a (very) low bandwidth link such as LoRa, SigFox, NB-IoT, or BLE. It’s usually better to use an optimised binary format in those cases.


 

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