• State Resolved
  • Locked Locked
  • Replies 10 replies
  • Answers 1 answer
  • Subscribers 82 subscribers
  • Views 1479 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Original question:

CCS/TMDSCNCD28388D: Inclusion of driverlib to a new C2000 CCS project.

CCS/TMS320F28379D: Unable to add driverlib support to newly scratch created project

Kunal PAnchal
Prodigy 80 points
Part Number: TMS320F28379D
Other Parts Discussed in Thread: C2000WARE, TMS320F28377D

Tool/software: Code Composer Studio

Based on reading the F2837XD_DEV_USER provided in docs section for the device, the way they have described the inclusion of driverlib files is not working out presently. While calling any of the driverlib based function inside the main, it generates error."Unresolved Symbol remains" and other errors of linking. Is their any different way to add the support of driver lib?? Anything I am missing??

  • 0
    TI__Guru 50430 points

    Kunal,

    Please try following step:

    • Right click on the project
    • New -> File
    • On the New file screen, click "Advanced" button
    • check the checkbox "Link to file in the filesystem"
    • Now create a linked file, give name to driverlib.lib and browse the file to C:\ti\c2000\C2000Ware_3_01_00_00\driverlib\f2837xd\driverlib\ccs\Debug\driverlib.lib
    • Click Finish button
    • Now rebuild the project

    Please let me know if it does not work.

  • 0 in reply to Santosh Jha
    TI__Guru 50430 points

    Kunal,

    Are you able to resolve the issue?

  • 0 in reply to Santosh Jha
    Prodigy 80 points

    Not resolved..!!

    Still same errors..!!

  • 0 in reply to Kunal PAnchal
    TI__Guru 50430 points

    Kunal,

    The easiest way will be import driverlib empty project, and then rename the project and start adding your files.

    This will bring all the necessary DriverLib library, and build/compile configurations.

    Another way is :

    you create a folder called device in your project.

    then copy following files manually in device folder, Something like below:

    <file action="copy" path="../../../../../../device_support/f2837xd/common/include/driverlib.h" targetDirectory="device" />
    <file action="copy" path="../../../../../../device_support/f2837xd/common/include/device.h" targetDirectory="device" />
    <file action="copy" path="../../../../../../device_support/f2837xd/common/source/device.c" targetDirectory="device" />
    <file action="copy" path="../../../../../../device_support/f2837xd/common/targetConfigs/TMS320F28377D.ccxml" targetDirectory="targetConfigs" />

    Then rebuild the project. It should be able to able to resolve the error. I hope you have already added driverlib.lib as explained in previous post.

  • 0 in reply to Santosh Jha
    TI__Guru 50430 points

    Kunal,

    Just to summarize, here are the manual steps:

    • Create a folder called "device" in the project
    • Copy following files to the "device" folder
      • C2000ware_xxxxx>/device_support/f2837xd/common/include/driverlib.h
      • C2000ware_xxxxx>/device_support/f2837xd/common/include/device.h
      • C2000ware_xxxxx>/device_support/f2837xd/common/source/device.c
      • C2000ware_xxxxx>/device_support/f2837xd/common/source/F2837xD_CodeStartBranch.asm
    • Right-click project, open "Show Build Settings..."
      • On Left side pane, select "General", and on the right side pane, go to "Products" tab, and select C2000ware install
      • On Left side pane, select "Build", and on the right side pane, go to "Variables" tab, and press "Add" button
        • C2000WARE_DLIB_ROOT -> ${COM_TI_C2000WARE_SOFTWARE_PACKAGE_INSTALL_DIR}/driverlib/f2837xd/driverlib
      • On Left side pane, select "Build -> C2000 Compiler -> Include Options", press "+" icon to add, and then add "${C2000WARE_DLIB_ROOT}",
    • then press "Apply and Close"
    • Right-click project, New -> File, and add filename as driverlib.lib, press "Advanced", check Linked File and browse to "C:\ti\C2000\C2000Ware_XXXX\driverlib\f2837xd\driverlib\ccs\Debug\driverlib.lib"
    • Rebuild the project.
  • 0 in reply to Santosh Jha
    TI__Guru 50430 points

    Are you able to resolve the issue?

  • 0 in reply to Kunal PAnchal
    Expert 1770 points

    Hi Kunal,

    Reference to your issue. which you have shared the screenshot.

    Device_init() function file is missing. You find that function in the C2000ware folder you will get the file as well. link that file.

    Regards,

    Dnyanesh

  • 0 in reply to Dnyaneshwar Sahane1
    Expert 1770 points

    Hi Kunal,

    Let me know if you need any more details. As I have used and created new project using driverlib.

  • 0 in reply to Dnyaneshwar Sahane1
    Expert 1770 points

    Hi Kunal,

    Does your issue resolve or any help do you need please let me know. I have already used driverlib in my project and it is working perfectly.

  • 0 in reply to Santosh Jha
    Prodigy 80 points

    That Works..!! Thank You..!!