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RTOS/LAUNCHCC3220MODASF: CC3220MODASF

Vijayasarathy Shastri79
Prodigy 80 points

Part Number: LAUNCHCC3220MODASF

Tool/software: TI-RTOS

Hi,

I am using CC3220MODASF12MON module on a custom board.

I am getting an error when I try to program my code as attached.

The board connects, I am loading an OOB image with minor modifications, and when I program the image, it gives below error.

Request your support.

P.S: The UART connection is dispalyed as OFF while it is programming, is this normal?

  • 0
    Prodigy 80 points
    I also tried to flash the default "C:\ti\simplelink_cc32xx_sdk_1_50_00_06\examples\rtos\CC3220SF_LAUNCHXL\demos\out_of_box\uniflash\OOB_SF_tirtos\OOB_SF_tirtos", but i am not able to load this example file, and the image creator mentions that "Maximum file size is exceeded". I am not able to proceed ahead.

    Request your support.

    Regards,

    Vijay
  • 0 in reply to Vijayasarathy Shastri79
    TI__Mastermind 45206 points
    Hi Vijay,

    What do you have the SOP pins set to? Are you selecting development mode in Uniflash?

    Please carefully follow the steps in section 4 ("building the Setup") and 5 ("Flashing the Out-of-Box Project") of http://www.ti.com/lit/swru473

    Let me know if you still get errors when flashing the OOB demo.

    Best,
    Kevin
  • 0 in reply to Kevin Allen18
    Prodigy 80 points

    Hi Kevin,

    I have the SOP jumper set to flashing mode. "100" on the launchpad.

    I am using the project seeting in "Production" mode.

    Have connected TX, RX and RST pins of XDS110 debugger on launchpad to my custom boad.

    But, when i try to flash the OOB, i get the above error.

    I am able to connect and read the device MAC and other details, which get displayed as below.

    Regards

    Vijay

  • 0 in reply to Vijayasarathy Shastri79
    TI__Mastermind 28285 points

    Vijay,

    Can you share what User files you are uploading? the error you are getting is regarding the certificate you are uploading with the mcu image. You need to upload a certificate, and have the MCU use the private key for that certificate to program. you can follow the steps described by Kevin above to accomplish this. 

    Also make sure you are including the trusted Root-Certificate Catalog as well. 

    Regards,

    VR