joining OTAA on specific channels



  • Hi

    I want to join OTAA over specific channels and then send data again on some other specific channels, how can I achieve this ?



  • @eric73 said in joining OTAA on specific channels:

    @abhishek2101 it's depend in which region you work.
    If it's EU868 documentation say to use
    lora.add_channel(index=0, frequency=868000000, dr_min=5, dr_max=6)
    lora.add_channel(index=1, frequency=868000000, dr_min=5, dr_max=6)
    lora.add_channel(index=2, frequency=868000000, dr_min=5, dr_max=6)
    and join will use 868000000 for TX and RX1 (RX2 is always same frequency in lorawan)
    You cannot choice the channel used by the stack but as the 3 mandatory channel are in same freq....

    Not it is just an example, in practice there are no such channel used as 868.0 MHz!



  • @abhishek2101 it's depend in which region you work.
    If it's EU868 documentation say to use
    lora.add_channel(index=0, frequency=868000000, dr_min=5, dr_max=6)
    lora.add_channel(index=1, frequency=868000000, dr_min=5, dr_max=6)
    lora.add_channel(index=2, frequency=868000000, dr_min=5, dr_max=6)
    and join will use 868000000 for TX and RX1 (RX2 is always same frequency in lorawan)
    You cannot choice the channel used by the stack but as the 3 mandatory channel are in same freq....


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