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How to use serial_flash_programmer

Elvis CHEN
Intellectual 270 points
Other Parts Discussed in Thread: CONTROLSUITE

Hi, 

I'm trying to use serial_flash_programmer to download the programme to F28379D. The command is:

serial_flash_programmer.exe  -d f2837xD -k F2837xD_sci_flash_kernels_cpu01.txt  -a blinky_dc_cpu01.txt -b 9600 -p COM4

but the computer information is:

-------------------------------------------------------------------------------------------------

C2000 Serial Firmware Upgrader
Copyright (c) 2013 Texas Instruments Incorporated. All rights reserved.

getting comm state
building comm DCB
adjusting port settings

calling f021_DownloadKernel CPU1 Kernel
Downloading F2837xD_sci_flash_kernels_cpu01.txt to device...

41==0

-------------------------------------------------------------------------------------------------

What's the reason and how can I do? thanks

  • 0
    TI__Mastermind 32995 points
    Please see www.ti.com/lit/sprabv4

    What type of F2837xD device are you using? Control Card? Launchpad? Own PCB?

    What GPIOs are you using for SCI communication?

    Please add -v flag to the command line for verbose printing.

    sal
  • 0 in reply to Sal Pezzino
    Intellectual 270 points

    It's my own PCB, and GPIO is GPIO84 & 85, it works correct when using C2Prog.exe.

    After add -v flag, the information is :

    ---------------------------------------------------


    C:\ti\controlSUITE\device_support\~Utilities\serial_flash_programmer>serial_flash_programmer.exe -d f2837xD -k F2837xD_sci_flash_kernels_cpu01.txt -a blinky_dc_cpu01.txt -b 9600 -p COM4 -v

    C2000 Serial Firmware Upgrader
    Copyright (c) 2013 Texas Instruments Incorporated. All rights reserved.

    getting comm state
    building comm DCB
    adjusting port settings

    calling f021_DownloadKernel CPU1 Kernel
    Downloading F2837xD_sci_flash_kernels_cpu01.txt to device...

    Attempting autobaud to load kernel...
    41==0
    Error with autobaud lock echoback... Please press Ctrl-C to abort.

    ----------------------------------------------------------------------------------------------------------

  • 0 in reply to Sal Pezzino
    Intellectual 270 points
    Thank you sal.
    It's done. I use autobaud setting, it works correct.