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How to use minimum RAM

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Hello

I need more flash and ram so I change the sdk to 13.1, but when I enabled the softdevice the log advice me use more ram.

How can I use little ram as s132_nrf52_4.0.2_release-notes.pdf say? Thanks

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  • +1

    Hi, 

    If you've added quite a few services or concurrent connections to your application, which all will use some RAM in the SoftDevice. You can take a look at this case, where a few ways to reduce the SoftDevices RAM usage has been suggested.

    You also could turn off the features in the sdk_config.h if they are not used in the project. 

    Regards,
    Amanda

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  • +1

    Hi, 

    If you've added quite a few services or concurrent connections to your application, which all will use some RAM in the SoftDevice. You can take a look at this case, where a few ways to reduce the SoftDevices RAM usage has been suggested.

    You also could turn off the features in the sdk_config.h if they are not used in the project. 

    Regards,
    Amanda

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