CSE4352

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==== Prelab studies ====
  * Please make sure to read and understand the license agreements:
    * {{:legalnotice_os_only.pdf}}
    * {{:micrium-sla-cpu.pdf}}
    * {{:micrium-sla-p1.pdf}}
    * {{:micrium-sla-pl.pdf}}
  * Make sure you fully understand the previous labs ([[lab1|Lab 1]] and [[lab2|Lab 2]]).
  * Also read the application note 1456 which provides a general information about Lab 3 stationary project:
    * {{:an-1456_c_os-ii_dragon12_development_board_.pdf}}

==== Evaluation ====
Demonstrate the uploaded program to your T.A. Provide brief answers to the following questions:
  * What is the process of creating a new task in μC/OS-II? Provide a pseudo sample code by study “KeypadTask” code block used in the lab.
  * Explain how OSFlagPend function and how it prevents the “KeypadTask” from accessing the critical LCD resource?

==== Procedure ====
  * Open the lab stationary using CodeWarrior located in:
<code>LAB03/Micrium/Software/EvalBoards/Freescale/MC9S12DG256B/WytecDragon12/Metrowerks/Paged/
   OS-Probe-LCD/OS-Probe-LCD.mcp</code>
  * Recompile the project and transfer the binaries to Dragon12 board as explained in [[lab1|Lab 1]]. {{:icon3.jpg}}

==== Reference Manuals =====
  * {{:an1004_the_10-minute_guide_to_rtos_.pdf}}
  * {{:ucos-ii-refman.pdf}}
  * {{:quickrefchart-color.pdf}}
  * {{:task-state-diagram.pdf}}
  * {{:an1002_mutual_exclusion_semaphores_.pdf}}
  * {{:an1005_inter-process_communication_.pdf}}
  * {{:an1007a_c_os-ii_and_event_flags_.pdf}}
  * {{:ucos-ii-cfgman.pdf}}
  * {{:taskassignmentworksheet.pdf}}
  * {{:lcd-manual.pdf}}
  * {{:whatsnewsince-v200.pdf}}
  * {{:releasenotes.pdf}}

==== Resources =====
  * {{:lab3.zip}}