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Original question:

TMS320F28335: serial flash programmer

TMS320F28335: serial flash programmer

Gangadhar rao
Expert 1090 points
Part Number: TMS320F28335

Hi Sal,

We have followed the same procedure described given your example link.

Arguments passed in Terminal :

''''''''''''''''''''''''''''''''''''''''''''''''''
serial_flash_programmer.exe -d f2833x -k f2833x_flash_kernel PQCR.txt -p COM5 -b 9600
'''''''''''''''''''''''''''''''''''''''''''''''''''

But still we are not successful with firmware download.


Error :
Unrecognized device name: Xf2833xX

Tried with different PC serial ports and as well as with USB to UART devices.

Is there any other tool for debugging the actual issue.????

we have a firmware file (File.out) with us for F2833 Microcontroller


Please give reply as early as possible,because its already 15 days over by posting in TI forum, we need to deliver the product coming monday,we are near to deadline,for getting one reply from TI team it was taking 1 day,morning to evening our entire team was waiting for your reply,our humble request please take this as high priority and give reply soon to our mail


Thanks & Regards
Gangadhararao G

  • 0
    Expert 1090 points

    Hi Sal

    After referring your blog     "TMS320F28335: serial flash programmer " which you have given reply to community member vesgine,i have followed the same procedure

    now it was downloading my file into device ,thank you so much for your support,but at the end it was getting error like..

    Unable to open Kernel file f28335_flash_kernel.txt. Does it exist?

    Iam sharing the screen shot ,please find the attachment ,have i done any mistake in that giving arguments,how can i resolve this error

    Iam waiting for your kind help,

    Thanks & Regards

    Gangadhararao G

  • 0 in reply to Gangadhar rao
    TI__Mastermind 32995 points
    Hi,

    Unfortunately the serial flash programmer doesn't look for the f2833x command line argument for the device. We will add it. However, you can use the f2805x device name instead. It will not effect the functionality of the serial flash programming tool.

    You need to give the path to the relative location or absolute location to the txt files you are using. The exe is looking for the file, but cannot find it because it is not in the same directory as the exe is. You can use relative or absolute paths to specify where the file is. This should fix it.

    sal
  • 0 in reply to Gangadhar rao
    Expert 1090 points
    Hi Sal,

    i have created python GUI,in python GUI how can i integrate ,and run through python GUI

    Can you provide any idea,or data sheets regarding this ,its really helpful for me

    Iam waiting for your kind reply

    Thanks & Regards
    Gangadhararao G
  • 0 in reply to Gangadhar rao
    TI__Mastermind 32995 points
    Hi,

    We are not Python GUI experts here. Sorry, we won't be able to help much with that.

    Thanks,
    sal