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Embedded programming(C language)
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IT & Programming > Software Application

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The client has made the following changes to the job.


Job awarded.

Nov 27, 2013

Job Description

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  • Posted: Fri, Nov 22, 2013
  • Time Left: Closed
  • Location: Sheffield, United Kingdom
  • Client prefers freelancers from:
    Sheffield, United Kingdom

    You are still able to submit a proposal for this job.

    The client prefers freelancers from
    a different location.

    You're still able to submit a proposal for this job, regardless of your location.
  • Start: Immediately
  • Budget: $500 - $1,000
  • Fixed Price Job
  • Elance Escrow Protection
  • W9 Not Required
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Hi, I need help with a project regarding embedded programming, which involves writing software code to control the hardware board. The programming is written using C language with a software program called Keil uVision4. Sometimes, a software called Freescale Processor Expert(pExDrv v10.0) eclipse is also used, in combination with the Keil uVision4. The LED hardware board is called Freedom Board(FRDM-KL25Z)

The project requires you to build speed controlled light sequence using the RGB LED and the touch slider. All colours can be represented by the RGB colour model. As the Freedom board has a RGB LED you should be able to create any colour with it similarly using the RGB model. You will need to vary the intensity of each LED independently, a method to do this is to use pulse-width modulation.

The objective is to program the board so that the RGB runs through a sequence of all the possible colours available at a speed which the user can change using the touch slider.


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Job ID: 49663852
Avg $ | High $ | Low $ — Show Pricing
  • Submit Date (Latest)

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