/*----------------------------------------------------------------------------
?*?Name:????blinky.c
?*?Purpose:?LED?Flasher
?*?Note（s）:
?*----------------------------------------------------------------------------
?*?This?file?is?part?of?the?uVision/ARM?development?tools.
?*?This?software?may?only?be?used?under?the?terms?of?a?valid?current
?*?end?user?licence?from?KEIL?for?a?compatible?version?of?KEIL?software
?*?development?tools.?Nothing?else?gives?you?the?right?to?use?this?software.
?*
?*?This?software?is?supplied?“AS?IS“?without?warranties?of?any?kind.
?*
?*?Copyright?（c）?2014?Keil?-?An?ARM?Company.?All?rights?reserved.
?*----------------------------------------------------------------------------*/

#include?
#include?“TM4C129.h“????????????????????//?Device?header
#include?“Serial.h“
#include?“LED.h“
#include?“BTN.h“


volatile?uint32_t?msTicks;??????????????????????/*?counts?1ms?timeTicks???????*/
/*----------------------------------------------------------------------------
??SysTick_Handler
?*----------------------------------------------------------------------------*/
void?SysTick_Handler（void）?{
??msTicks++;
}

/*----------------------------------------------------------------------------
??delays?number?of?tick?Systicks?（happens?every?1?ms）
?*----------------------------------------------------------------------------*/
void?Delay?（uint32_t?dlyTicks）?{
??uint32_t?curTicks;

??curTicks?=?msTicks;
??while?（（msTicks?-?curTicks）?}


/*----------------------------------------------------------------------------
??MAIN?function
?*----------------------------------------------------------------------------*/
int?main?（void）?{
??int32_t?idx??=?-1?dir?=?1;
?uint32_t?btns?=?0;

??SystemCoreClockUpdate（）;??????????????????????/*?Get?Core?Clock?Frequency???*/

??SER_Initialize（）;
??LED_Initialize（）;
??BTN_Initialize（）;

??SysTick_Config（SystemCoreClock?/?1000ul）;?????/*?Setup?SysTick?for?1?msec???*/

??while（1）?{????????????????????????????????????/*?Loop?forever???????????????*/
????btns?=?BTN_Get（）;???????????????????????????/*?Read?button?states?????????*/

????if?（btns?==?0）?{????????????????????????????/*?no?push?button?pressed?????*/
??????/*?Calculate?‘idx‘:?01...LED_NUM-1LED_NUM-1...100...???????????*/
??????idx?+=?dir;
??????if?（idx?==?LED_NUM）?{?dir?=?-1;?idx?=??LED_NUM-1;?}
??????else?if???（idx?
??????LED_On?（idx）;?????????????????????????????/*?Turn?on?LED?‘idx‘??????????*/
??????Delay（200）;???????????????????????????????/*?Delay?200ms????????????????*/
??????LED_Off（idx）;?????????????????????????????/*?Turn?off?LED?‘idx‘?????????*/
????}
????else?{
??????LED_Out?（（1ul?<??????Delay（200）;???????????????????????????????/*?Delay?200ms????????????????*/
??????LED_Out?（0x00）;
????}

????printf?（“Hello?World\n\r“）;
??}

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????885??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\Abstract.txt

?????文件???????2958??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\blinky.c

?????文件?????138223??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\blinky.uvguix

?????文件??????15086??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\blinky.uvoptx

?????文件??????39378??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\blinky.uvprojx

?????文件???????2073??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\BTN.c

?????文件????????870??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\BTN.h

?????文件???????1324??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\Dbg_RAM.ini

?????文件???????2851??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\LED.c

?????文件???????1057??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\LED.h

?????文件???????1326??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\Retarget.c

?????文件??????30370??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\RTE\Device\TM4C129XNCZAD\startup_TM4C129.s

?????文件???????1962??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\RTE\Device\TM4C129XNCZAD\system_tm4c129.c

?????文件????????259??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\RTE\RTE_Components.h

?????文件???????2886??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\Serial.c

?????文件????????903??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\blinky\Serial.h

?????文件????????842??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\RTX_blinky\Abstract.txt

?????文件???????5821??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\RTX_blinky\blinky.c

?????文件?????138229??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\RTX_blinky\blinky.uvguix

?????文件??????15094??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\RTX_blinky\blinky.uvoptx

?????文件??????40562??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\RTX_blinky\blinky.uvprojx

?????文件???????1324??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\RTX_blinky\Dbg_RAM.ini

?????文件???????2851??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\RTX_blinky\LED.c

?????文件???????1057??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\RTX_blinky\LED.h

?????文件???????9931??2015-04-27?18:35??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\RTX_blinky\RTE\CMSIS\RTX_Conf_CM.c

?????文件??????30370??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\RTX_blinky\RTE\Device\TM4C129XNCZAD\startup_TM4C129.s

?????文件???????1962??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\RTX_blinky\RTE\Device\TM4C129XNCZAD\system_tm4c129.c

?????文件????????259??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\DK-TM4C129x\RTX_blinky\RTE\RTE_Components.h

?????文件????????895??2014-02-27?22:36??Keil.TM4C_DFP.1.1.0\Boards\TI\EK-TM4C1294XL\blinky\Abstract.txt

?????文件???????2958??2014-02-28?15:12??Keil.TM4C_DFP.1.1.0\Boards\TI\EK-TM4C1294XL\blinky\blinky.c

............此處省略241個文件信息