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installing of ubuntu os on omap l138 lcdk

MARUT TRIPATHI
Intellectual 510 points

Other Parts Discussed in Thread: OMAPL138

I want to run ubuntu or armstrong os on omap l138 lcdk kit, i want to do image processing application, for this i am trying in the linux which comes with the omap l138 kit. but in that i am not able to interface usb camera for video streaming and not able to attach open cv library files so i want to boot ubuntu or armstrong os in this kit, there are many helps available for ubuntu and armstrong,, 

please any body can tell me that i can  install ubuntu or armstrong os in omap l138 lcdk or not if yes then how can i install

please help

  • 0
    TI__Mastermind 43955 points

    Hi Marut,

    It is a very good attempt to port the ubuntu OS on OMAPl138 LCDK.

    But I think,  this was not yet attempted by TI members. As a bench mark, the Davinci PSP linux of kernel version 3.3.0 is been ported on OMAPl138 LCDK and projected the performance results of its peripherals in the link given below. http://processors.wiki.ti.com/index.php/DaVinci_PSP_03.22.00.06_Device_Driver_Features_and_Performance_Guide

    Please try and let us know how it goes. Please share your experience of this experiment which will be more useful for the community members too.

    Marut says said:
    for this i am trying in the linux which comes with the omap l138 kit. but in that i am not able to interface usb camera for video streaming and not able to attach open cv library files

    USB camera can definetly be interfaced on OMAPL138. Please share us your difficulties in doing so.We will try to help you out. In your other post, I have metioned some sample projects in which openCV is used.Did you have a chance to look at that project and understand how open cv libraries are included? Did you give it a shot including those in your project? What are the challenges faced in including opencv in linux based environment?

    Regards, 

    Shankari

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  • 0 in reply to Shankari G
    Intellectual 510 points

    i have interfaced the usb camera by enabling uvc in the kernel and then using the command uvccapture, so now camera has been interfaced, but how to install open cv library files on the linux kernel of my kit omap l138 lcdk , i have to do image processing application, and there is another problem that i am not able to run any c or c++ program on the kit through linux, how can i do this  

  • 0 in reply to MARUT TRIPATHI
    TI__Guru** 116100 points

    Hi,

    If you want to run c application in ARM platform then You have to cross compile your c application and you can run the cross compiled binary on your board.

    http://processors.wiki.ti.com/index.php/OMAP-L138_LCDK_Linux_SDK_Getting_Started_Guide#Edit_and.C2.A0compile_.22Hello_World.21.22

    First, try hello world program then go for opencv app.