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資源簡介

在STM8S003單片機最小系統(tǒng)上,解析串口字符串命令,實現(xiàn)通過字符串命令控制LED指示燈,如“l(fā)ed on”,"led off"來實現(xiàn)LED的亮滅。

資源截圖

代碼片段和文件信息

/*
*函數(shù)功能,實現(xiàn)串口字符串命令解析
*/
#include?“iostm8s103F3.h“
#include?“main.h“
#include?“stdio.h“
#include?“delay.h“
#include?“stdlib.h“
#include?“uart.h“
#include?“string.h“
#include?“cmd.h“
#include?“l(fā)ed.h“
#include?“beep.h“

void?SysClkInit(?void?)
{
????CLK_SWR?=?0xe1;?????????????????????????????//HSI為主時鐘源??16MHz?CPU時鐘頻率
????CLK_CKDIVR?=?0x00;??????????????????????????//CPU時鐘0分頻,系統(tǒng)時鐘0分頻
}

void?main(?void?)
{
????__asm(?“sim“?);?????????????????????????????//禁止中斷
????SysClkInit();
????delay_init(?16?);
????LED_GPIO_Init();
????BEEP_GPIO_Init();
????Uart1_Init(?9600?);
????__asm(?“rim“?);?????????????????????????????//開啟中斷
????
????//注冊命令
????led_register();
????beep_register();

????while(?1?)
????{
????????if(?rec_ok?)
????????{
????????????rec_ok?=?0;
????????????uartRecCnt?=?0;
????????????SendString(?uartRecStr?);
????????????SendString(?“\r\n“?);
????????????match_cmd(?uartRecStr?);
????????????memset(?uartRecStr?0?sizeof(?uartRecStr?)?); //清空備份數(shù)組?需要添加頭文件?string.h
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2020-10-30?09:38??Debug\
?????目錄???????????0??2020-10-30?13:46??Debug\Exe\
?????文件????????5686??2020-10-30?13:46??Debug\Exe\uart.hex
?????目錄???????????0??2020-10-30?13:46??Debug\List\
?????目錄???????????0??2020-10-30?13:47??Debug\Obj\
?????目錄???????????0??2020-10-30?13:46??HardWare\
?????文件?????????778??2020-10-30?13:36??HardWare\beep.c
?????文件?????????192??2020-10-30?13:36??HardWare\beep.h
?????文件????????1784??2020-10-30?12:54??HardWare\cmd.c
?????文件????????1097??2020-10-30?13:46??HardWare\cmd.h
?????文件????????2656??2020-05-25?15:04??HardWare\delay.c
?????文件?????????375??2020-05-25?15:04??HardWare\delay.h
?????文件????????1697??2020-10-30?13:32??HardWare\led.c
?????文件?????????809??2020-10-30?13:23??HardWare\led.h
?????文件????????2426??2020-10-30?09:22??HardWare\uart.c
?????文件?????????379??2020-10-30?09:21??HardWare\uart.h
?????文件????????1168??2020-10-30?13:43??main.c
?????文件????????1154??2020-05-25?15:03??main.c.orig
?????文件?????????213??2020-05-25?15:03??main.h
?????文件???????????0??2020-05-25?15:03??TermIO.log
?????文件???????16063??2020-05-25?15:05??uart.ewd
?????文件???????60012??2020-10-30?13:30??uart.ewp
?????文件?????????158??2020-10-29?14:43??uart.eww
?????文件????????2682??2020-10-30?13:17??串口字符串命令解析實現(xiàn)思路.txt
?????文件??????267709??2020-10-30?09:29??命令初始化.jpg
?????文件???????92295??2020-10-30?13:44??命令測試.jpg
?????文件??????505215??2020-10-30?09:34??將命令和函數(shù)添加到列表中.jpg
?????文件?????????268??2020-10-30?09:40??清除編譯垃圾文件.bat

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