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CC3200 OTA

Mamata Nivalkar
Intellectual 540 points
Other Parts Discussed in Thread: UNIFLASH, CC3200, CC3200SDK

I am  working on the CC3200 OTA application. In the pdf it is mentioned that using uniflash tool format the serial flash and program the service pack. Which service pack file is supposed to programmed? I am trying the service pack file from ota folder but it is giving error as

ERROR: Incorrect bundle format. Please make sure you selected a valid service pack file. Operation cancelled.

  • 0 in reply to Joseph Gigi
    Intellectual 540 points
    Hi Joseph Gigi

    Thanks for your quick reply.

    I am using sdk 1.1.0 and service pack 1.0.0.10.0
    For this application, I am using ota_update nonos project from example folder. According to OTA upadate application note pdf, I have created 3 folders in the dropbox as
    Vid01_Pid00_Ver0001 , Vid01_Pid00_Ver0002 and Vid01_Pid00_Ver0102

    Vid01_Pid00_Ver0001 folder contains f00_sys_servicepack.bin and f43_sys_servicepack.ucf files which I have copied from CC31xx_CC32xx_ServicePack_1.0.0.10.0\ota folder

    Vid01_Pid00_Ver0002 folder contains f80_sys_mcuimgA.bin file which is compiled file after making changes in the otaconfig file as mentioned in the pdf.

    Vid01_Pid00_Ver0102 folder contains f80_sys_mcuimgA.bin file which is compiled file after making changes in the otaconfig file as mentioned in the pdf.

    As mentioned in the pdf using uniflash tool I have programmed service pack file as ti/CC31xx_CC32xx_ServicePack_1.0.0.10.0/servicepack_1.0.0.10.0.bin file.

    Then created /sys/mcuimg.bin file with url ti\CC3200SDK_1.1.0\cc3200-sdk\example\application_bootloader\ccs\release\application_bootloader.bin

    Created /sys/mcuimg1.bin file with url CCs Workspace\ota_update_nonos\release\ota_update_nonos.bin

    Then programmed the sflash.

    On Tera term tool I am getting the screen as

    *************************************************
    CC3200 OTA Update Application
    *************************************************



    App Version : 0.0.0
    Nwp Version : 2.4.7.2.31.1.3.4.1.1.5.3.34

    Wifi Status : Connecting...

    NTP Server : dmz0.la-archdiocese.net
    NTP Server IP : 0.0.0.0

    GTM Time : -
    Local Time (+05:30) : -

    OTA Update Status : Press SW3 : Updates or SW2: Factory Reset


    Please help me out what is happening?
  • 0 in reply to Mamata Nivalkar
    TI__Guru* 85400 points
    Hi,

    I see that you have already raised another post with the same topic - e2e.ti.com/.../449060 . We will track it as part of that thread. I am closing this one.

    Regards,
    Gigi Joseph.