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CC2642R-Q1: process time from disconnecting BLE until the shutdown

Satou Naoto
Prodigy 20 points
Part Number: CC2642R-Q1
Other Parts Discussed in Thread: SYSCONFIG

Tool/software:

I am concerned about how long it takes for the shutdown process of the SDK published here (https://www.ti.com/tool/SIMPLELINK-LOWPOWER-SDK).
Could you please let me know if there is any data on the actual measurements from disconnecting BLE until the shutdown process is completed?

  • 0
    TI__Genius 14385 points

    Hello,

    The link you've provided is broken, so I'm not sure what you are referring too. 

    Just so I'm understanding the ask correctly, you're asking for the time from a disconnect of a BLE connection to when the device enters shutdown?

    If so, the device does not enter shutdown once a BLE connection is terminated. The device will enter standby but that's not the same as shutdown. 

    Best,

    Nima Behmanesh

  • 0 in reply to Nima
    Prodigy 20 points

    Thank you for your support.

    I'm sorry for sending an incorrect URL link.
    The correct link is below:
    https://www.ti.com/tool/SIMPLELINK-LOWPOWER-SDK

     

    Could you please provide me with the actual measured value of the time it takes for the device to enter standby mode after the termination process is complete?

  • 0 in reply to Satou Naoto
    TI__Genius 14385 points

    Hello,

    Let me reachout to my team and see if we can get these numbers.

    Best,

    Nima Behmanesh

  • 0 in reply to Satou Naoto
    TI__Genius 14385 points

    Hello,

    So the time it takes to enter standby is configurable by the power driver. Looking at the description for the default power policy in C:\ti\simplelink_cc13xx_cc26xx_sdk_8_30_01_01\source\ti\drivers\power\powerCC26XX.h:

    You will need to look at the power policy that is set in sysconfig, and change or create custom policy.

    You can find more information about the Power Driver here: Power.h File Reference

    Best,

    Nima Behmanesh