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CCS/SIMPLELINK-CC3220-SDK: WHAT IS THE PATH FOR 'VALUE' WHILE ADDING VARIABLES IN PREFERENCE

Part Number: SIMPLELINK-CC3220-SDK

Tool/software: Code Composer Studio

hi,

i was going through the previous thread to getting started with CC3220SF.   as demonstrated in documents, to add a variable in the following way,

window -> preference ->  CCS -> Build -> variables -> Add

while adding variable, in 'value'  i could not understand which path i need to add there.

i have tried  this  path .... <SDK> / ... / networktrminal / freertos/ ccs

but still it is throwing the same following error..

**** Build Finished ****
Buildfile generation error occurred..
Cannot build project. Referenced project 'freertos_builds_CC3220SF_LAUNCHXL_release_ccs' contains build-errors.
Build stopped..

 

  • Hi, 

    you need to add path to your FreeRTOS installation folder which is, in my case, D:\FreeRTOS\FreeRTOSv10.2.1.

    Depending on your SDK and CCS versions, which you have not mentioned,
    you might need different FreeRTOS  and gcc compiler versions then the ones used by me.

  • It seems i have not installed the freeRTOS. Please provide the link to download and install the freeRTOS.

    I am using CCS 9.0.1  and simplelink_cc32xx_sdk_3_20_00_06 as SDK.

    Thanks!

  • got it..

    Thanks!!

  • The previous issue is resolved But now, while flashing the code to cc3220sf launch pad using ccs 9.0.1, i am getting the following error

    Error connecting to the target:
    (Error -1170 @ 0x0)
    Unable to access the DAP. Reset the device, and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings (e.g. lower TCLK).
    (Emulation package 8.2.0.00004)

    i could not understand what DAP is ?

    and how to overcome  it?

  • Just google to find FreeRTOS download page.
    Check SDK's release notes.
    You need: 

    Dependencies

    This release was validated with the following components:

  • Pankaj Kumar3 said:
    The previous issue is resolved But now, while flashing the code to cc3220sf launch pad using ccs 9.0.1, i am getting the following error

    Hi Pankaj,

    Since the original issue is resolved, could you kindly create a new post for this new issue using the "Ask a new question" button?
    This helps track each individual issue separately and will also help with easier routing to appropriate experts. Thanks!