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CC2640R2F: MultiRole_OAD_onchip cannot accomplished

will wang43
Expert 1205 points

Part Number: CC2640R2F

hi

I want to add OAD_onchip in CC2640r2 MultiRole function, but there is a problem:

cc2640r2 multirole example compiles with stack: FlashROM_Library and app:FlashROM_StackLibrary, and this causes the "multi_role_cc2640r2lp_app.hex" more than 80KB, So OAD image B cannot fill in.

So, How to fix this?

thanks!

  • 0
    TI__Guru** 105180 points
    Hello,

    Due to the flash utilization of the multirole application, on chip OAD is not supported for this configuration. You can use the off chip configuration for multirole.

    Best wishes
  • 0 in reply to JXS
    Expert 1205 points
    hi JXS：
    Thanks for your reply!
    I have an idea, if we can build multirole_app and multirole_stack separately, then app's hex may be about 60KB and stack's hex may be about 20K, then we may add onchipoad to multirole.
    So, can next version of cc2640r2 SDK support this-build multirole_app and multirole_stack separately?
    Thanks