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CC2652R: how to implement sleep wakeup strategy in TI BLE cc2652r chip.

chaitali gosavi
Prodigy 100 points
Part Number: CC2652R

Hello,

Is there a way to implement sleep wakeup strategy in TI BLE chip CC2652R to reduce the current consumption. If yes please tell the procedure to implement it in simple_peripheral example code.

  • 0
    TI__Guru* 93998 points

    Hi,

    Thank you for reaching out.

    Generally speaking, the power driver, TI-RTOS and the Bluetooth stack ensure the device is in the optimal power state. For example, between the connection events, if no processing occur, the device will be set in standby mode and wake-up automatically for the next connection events.

    You can leverage EnergyTrace ++ to have more details about the power mode used by the device at any time.

    To finish, we strongly recommend to keep the power strategy unmodified. However, and especially if you want to enable shutdown,  you may want to refer to the drivers examples (especially <SDK>\examples\rtos\CC26X2R1_LAUNCHXL\drivers\gpioshutdown)

    I hope these will help,

    Best regards,