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CC1352R: Binary size increased nearly 15% when use Simple link SDK 7.10

Part Number: CC1352R

Initially We used Simplel ink SDK 6.10 in our project.  Later we migrated to Simple link SDK V7.10.  There is no change in the application code. But we noticed the binary size is suddenly increased nearly 15%

Binary size when code is compiled in Simple link 6.10 SDK - 205 KB.

Binary size when code is compiled in Simple link 7.10 SDK - 235 KB.

Is this expected or is there a way to reduce the compiled binary size when we use Simple link SDK 7.10

  • Hi Srinivasan,

    Did you change the Compiler/RTOS.

    If the project was based off of legacy TIRTOS and now you are migrating to TIRTOS 7 there is an increased flash consumption expected.

    The other major possible change I can think of is migration between PIN and GPIO++ driver. 

    Regards,

    Sid