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Original question:

CC2652R: SysConfig cannot enable Bootloader setting

CC2652R: SysConfig cannot enable Bootloader setting

Jerry Kuo
Expert 4330 points
Part Number: CC2652R
Other Parts Discussed in Thread: SYSCONFIG

Hi team,

I use CC13x2_CC26x2 SDK 5.10. I try to enable Bootloader by SysConfig. However, it doesn't work. Please clarify if HostTest example can use bootloader. Why cannot SysConfig enable the bootloader ? 

I post similar problem on https://e2e.ti.com/support/wireless-connectivity/bluetooth-group/bluetooth/f/bluetooth-forum/922202/cc2652r-sysconfig-cannot-enable-bootloader-setting/3407189#3407189

Is this problem not improved on SDK 5.10 ?

  • 0
    Guru 735685 points

    I see no reason why HostTest example can not use bootloader. If this cannot be set in sysconfig, you still can add SET_CCFG_BL_CONFIG_BOOTLOADER_ENABLE manually.

  • 0 in reply to YiKai Chen
    TI__Expert 4330 points

    Hi YK,

    Thanks for your reply. Yes, I just verify bootloader can be enabled by manually adding SET_CCFG_BL_CONFIG_BOOTLOADER_ENABLE into CCFG.c.

    Hi team,

    If SysConfg cannot enable Bootloader, it's better to remove the option in SysConfig.

    Thank you.

  • 0 in reply to Jerry Kuo
    TI__Guru**** 171094 points

    Jerry,

    Indeed,  exclusively for the host_test project the Sysconfig does not configure the Bootloader or any other setting that is part of the Device Configuration node (Force VDDR, LF Clock Source, HF Clock Source and so on).

    Given this is the only project that is a bit different than the others, as it also uses Stackwrapper, I suspect this is a transitional architecture and this particular feature was an oversight.

    Specific to the bootloader's SET_CCFG_BL_CONFIG_BOOTLOADER_ENABLE symbol, this is defined in the file <ccfg_app_ble.c> under the Startup directory of the host_test project.

    I will file a bug report to fix this.

    Best regards,

    Rafael

  • 0 in reply to desouza
    TI__Expert 4330 points

    Hi Rafael,

    Thanks for your clarification.