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CC2340R5: How to activate Deep sleep Mode

Ankit Jaiswal
Prodigy 30 points
Part Number: CC2340R5
Other Parts Discussed in Thread: SYSCONFIG

How can I activate deep sleep mode in CC2340R5. Can you provide me Sample code for Activating Deep sleep Mode. And wakeup sample code. I haven't found any sample code in simplelink_lowpower_f3_sdk_7_10_00_35.

  • 0
    TI__Prodigy 270 points

    Hi Ankit, 

    For CC2340R5, deep sleep mode is a system CPU mode that is managed by the TI Power driver API and it cannot be directly manipulated. Deep sleep mode is equivalent to Standby mode which can be activated and awakened by these defines (found in PowerCC23X0.h): 

    /*!< Power event: The device is entering the STANDBY sleep state */
    #define PowerLPF3_ENTERING_STANDBY (1 << 0)

    /*!< Power event: The device is waking up from the STANDBY sleep state */
    #define PowerLPF3_AWAKE_STANDBY (1 << 2)

    You can also go into the SysConfig file for your example and under TI Drivers Power, set power policy to "PowerCC23X0_standbyPolicy". 

    Best, 

    David