/**********************************************************************
* $Id$		abstract.txt 			
*//**
* @file		abstract.txt 
* @brief	Example description file
* @version	2.0
* @date		
* @author	NXP MCU SW Application Team/Micromint USA Support
*
* Copyright(C) 2010, NXP Semiconductor
* All rights reserved.
*
***********************************************************************
* Software that is described herein is for illustrative purposes only
* which provides customers with programming information regarding the
* products. This software is supplied "AS IS" without any warranties.
* NXP Semiconductors assumes no responsibility or liability for the
* use of the software, conveys no license or title under any patent,
* copyright, or mask work right to the product. NXP Semiconductors
* reserves the right to make changes in the software without
* notification. NXP Semiconductors also make no representation or
* warranty that such application will be suitable for the specified
* use without further testing or modification.
**********************************************************************/
  
@Example description:
Purpose:
	This example describes how to enter system in sleep mode and wake-up by 
        using an external interrupt.
Process:
	First LED1 will be blinked in normal mode. And when receive '1' 
        character from the serial terminal, the system calls 'CLKPWR_Sleep()' 
        function to enter sleep mode. Then, when the USER button is pressed to 
        generate an external interrupt, it will wake-up the system and blink 
        LED2.
					
@Directory contents:
	\EWARM: includes EWARM (IAR) project and configuration files
	\Keil:	includes RVMDK (Keil)project and configuration files 
	 
lpc17xx_libcfg.h: Library configuration file - include needed driver library for
this example 

makefile: Example's makefile (to build with GNU toolchain)
extint_sleep.c: Main program

@How to run:
   Serial display configuration: (e.g: TeraTerm, Hyperterminal, Flash Magic...) 
		– 115200bps 
		– 8 data bit 
		– No parity 
		– 1 stop bit 
		– No flow control 
                
Running mode:
	This example can run on RAM/ROM mode.

Step to run:
   - Step 1: Build example.
   - Step 2: Burn hex file into board (if run on ROM mode)
   - Step 3: Connect COM1 on the Lincoln board to COM port on your computer
   - Step 4: Configure hardware and serial display as above instruction 
   - Step 5: Run example and observe result on serial display
		+ Hit RESET button to run example
                + Observe LED1 and LED2
		+ Press '1' to enter sleep mode
                + Observe LED1 and LED2		
		+ Press USER button to wake-up the system 
                + Observe LED1 and LED2
		
@Tip:
	- Open \EWARM\*.eww project file to run example on IAR
	- Open \RVMDK\*.uvproj project file to run example on Keil