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CC2640R2F: CC2640R2F：Move the code from 7X7 to 4X4.

Mike Huang
Prodigy 90 points
Part Number: CC2640R2F

Hi Ti,

Since we are using 4 × 4 RSM , I want to move the code from 2640R2F 7X7 to 4X4.


I refer the below doc steps to modify , but I think 2640R2F still using 7X7 board configuration.

Here are the steps I used ：
1. Duplicate existing board files from existing CC2640R2_LAUNCHXL and rename CC2640R2DK_4XS
2. Delete the CC2640R2_LAUNCHXL.c and CC2640R2_LAUNCHXL.h
3. Copy the CC2640R2DK_4XS.c CC2640R2DK_4XS.h Board.h from <SDK_INSTALL_DIR>\source\ti\ble5stack\boards\ CC2640R2DK_4XS into CC2640R2DK_4XS file.
4. modify board.c and board.h in <SDK_INSTALL_DIR>\source\ti\ble5stack\target

For verify 2640R2F is using the Custom Board file configuartion, so I mark the CC2640R2_LAUNCHXL.
The test result shows error and didn’t go into the Custom Board File.

board.c

#if defined(CC2640R2DK_CXS) || defined (CC2640R2DK_4XS) \
      || defined (CC2640R2DK_5XD) ||  defined (CC2640R2DK_7ID)
    #include "./cc2640r2em/cc2640r2em_board.c"
//#elif defined(CC2640R2_LAUNCHXL)
    //#include "./cc2640r2lp/cc2640r2lp_board.c"
#elif defined(CC2640R2_RC)
    #include "./cc2640r2rc/cc2640r2rc_board.c"
#elif defined(CC26X2R1_LAUNCHXL)
    #include "./cc2652r1lp/cc2642r1lp_board.c"
#elif defined(CC13X2R1_LAUNCHXL)
    #include "./cc1352r1lp/cc1352r1lp_board.c"
#elif defined(CC2640R2DK_4XS)
    #include "../../boards/CC2640R2DK_4XS/Board.h"
    #include "../../boards/CC2640R2DK_4XS/CC2640R2DK_4XS.c"
#else // unknown board
    #error "***ERROR*** Invalid Board Specified! Please see board.h for options."
#endif

board.h

#if defined(CC2640R2DK_CXS) || defined (CC2640R2DK_4XS) \
      || defined (CC2640R2DK_5XD) ||  defined (CC2640R2DK_7ID)
    #include "./cc2640r2em/cc2640r2em_board.h"
//#elif defined(CC2640R2_LAUNCHXL)
    //#include "./cc2640r2lp/cc2640r2lp_board.h"
#elif defined(CC26X2R1_LAUNCHXL)
    #include "./cc2652r1lp/cc2642r1lp_board.h"
#elif defined(CC2640R2_RC)
    #include "./cc2640r2rc/cc2640r2rc_board.h"
#elif defined(CC13X2R1_LAUNCHXL)
    #include "./cc1352r1lp/cc1352r1lp_board.h"
#elif defined(CC2640R2DK_4XS)
    #include "../../boards/CC2640R2DK_4XS/Board.h" 
#else // unknown board
    #error "***ERROR*** Invalid Board Specified! Please see board.h for options."
#endif


Best Regards,
Mike