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How to select RF pin on CC1350 for LPRF & BLE dual radio use

pixbroker
Genius 5820 points
Other Parts Discussed in Thread: CC1350

We are working on a project that uses CC1350 and understand how to configure the BLE radio for single ended front end. We are unclear how to configure the LPRF driver and/or radio for single ended front end on the other RF pin so that both radios can be used, one via each pin. 

Thanks.

  • 0
    Genius 5820 points

    I found the answer in smartrf_settings

    RF_cmdPropRadioDivSetup.config.frontEndMode

    RF_cmdPropRadioDivSetup.config.biasMode

    are responsible for configuration of the LPRF FE configuration. 

    On the BLE side, this is configured in 

    bleUserConfig

    RF_FE_MODE_AND_BIAS