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CC3235MODASF: WiFi transmit

Sharon Teh
Prodigy 10 points
Part Number: CC3235MODASF

1) During WIFI transmit, will network processor flagging to ARM to tell ARM it is transimitting? Can we use GPIO from the CC3235 ARM to flag to main processor that WIFI is transmitting?
2) Is there a way to surpress or stop WIFI from transmitting through ARM? (e.g. Main processor flag thru a signal to CC3235 ARM and ARM tell network processor to stop transmitting?

  • 0
    Guru 73255 points

    Hi,

    What exactly do you want to achieve?

    1. Probably you will be able read exact moment when the device need to access 2.4G antenna via co-exisntance mechanism (co-existnace pins at CC3235). But application processor will not be fast enough to do anything with this information.

    2. If you want to stop WiFi PHY, you can disable NWP by sl_Stop().

    Jan