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RTOS: connecting it to the gateway

Mohamed Alkindi
Intellectual 450 points
Other Parts Discussed in Thread: CC3220SF, CC1310

Tool/software: TI-RTOS

I used CC3220SF to build an IoT applications and I build the gateway by using CC1310 and now I want to connect the CC3220SF to the gateway ( send and receives the data from the gateway) , how can I establish the connection between the gateway ( CC1310 ) and the CC3220SF ?

  • 0
    TI__Mastermind 40965 points
    Hi Mohamed,

    You cannot wirelessly communicate directly between the CC1310 and the CC3220, since they use different radio frequencies. I suggest looking at the SimpleLink SDK TI 15.4 Stack Plugin, since it demonstrates how you can use a CC1310 as a coprocessor with the CC3220 and use it to act as a gateway for a sub1-Ghz network:
    www.ti.com/.../simplelink-sdk-ti-15-4-stack-plugin

    If you look at the collector example for the CC3220, it functions exactly like how you would expect a Sub1-Ghz collector to run on the CC13xx devices. However, since you are running on a CC3220, you can easily create another thread to run a wifi/IoT task and have interthread communication to pass data between the IoT layer and the Sub1-Ghz layer.

    Let me know if you have further questions on this topic.

    Regards,
    Michael