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CC2340R5: flashing the bin file is not working

akash soni
Prodigy 145 points
Part Number: CC2340R5
Other Parts Discussed in Thread: UNIFLASH

Tool/software:

Hii

 I am trying to implement Serial Bootloader So first I tried to flash the bin file and CCFG file in uniflash which is generated through CCS 

is not working but when I am flashing Hex file it is working properly fine not able to understand why it is happening 

Is there anything which should be done to make it work

  • 0
    TI__Guru**** 217367 points

    Hi akash,

    Are you following a TI guide to create the .bin files (please share the location if so) and can you provide the post-build steps used to generate the binary images?  Is there a particular reason that the CCFG bin is separated from the main application bin?  Also, what aspect of this image load is not working when compared to the hex file?

    Regards,
    Ryan

  • 0 in reply to Ryan Brown1
    Prodigy 145 points

    Hi Ryan,

    Thanks for reply,

    The program loading process is working fine, but I am erasing the chip before programming it. After loading the .bin file and resetting the MCU, it appears that the device is not responding or not visible in scanning.

    However, when I program the MCU using a .hex file, everything works correctly.

    I am generating the .bin file by selecting the binary output format in the ARM Hex Utility of CCS. Is there any specific guide or best practice for generating a .bin file correctly?

    Additionally, when I flash only the .bin file, I encounter an error. To resolve this, I have been flashing the CCFG .bin separately.

    IS There any other approach to create or load .bin file if yes then can you provide me link or document of it