資源簡介
STM8L051 單片機實現串口空閑終端接收數據,并將數據回傳PC機

代碼片段和文件信息
/*******************************************************************************
*******************************藍旗嵌入式系統***********************************
*************************http://lenchimcu.taobao.com****************************
********************************************************************************
****例程簡介:STM8L151K4庫例程工程Demo
*******************************************************************************/
#include?“stm8l15x.h“
#include?“main.h“
#define?LED_GPIO_PORT??GPIOA
#define?LED_GPIO_PINS??GPIO_Pin_6
#define?KEY_GPIO_PORT??GPIOB
#define?KEY_GPIO_PINS??GPIO_Pin_4
/*******************************************************************************
****入口參數:無
****出口參數:無
****函數備注:
****版權信息:藍旗嵌入式系統
*******************************************************************************/
void?Delay(__IO?uint16_t?nCount)
{
????/*?Decrement?nCount?value?*/
????while?(nCount?!=?0)
????{
????????nCount--;
????}
}
int?main(?void?)
{
??CLK_SYSCLKSourceConfig(CLK_SYSCLKSource_HSI);//切換為內部高速時鐘
??CLK_HSICmd(ENABLE);??????????????????????//使能內部高速時鐘
??CLK_SYSCLKDivConfig(CLK_SYSCLKDiv_1);????//1分頻(不分頻)??
??CLK_PeripheralClockConfig?(CLK_Peripheral_USART1ENABLE);//開啟USART時鐘
????USART_Init(USART19600USART_WordLength_8bUSART_StopBits_1USART_Parity_NoUSART_Mode_Tx|USART_Mode_Rx);//設置USART參數9600,8N1,接收/發送
????USART_ITConfig?(USART1USART_IT_IDLEENABLE);//使能接收中斷
????USART_ITConfig?(USART1USART_IT_RXNEENABLE);//使能接收中斷
????USART_Cmd?(USART1ENABLE);//使能USART
????enableInterrupts();?//使能總中斷
//????USART_SendData8?(USART10x31);
????while(1)
????{
//??????if(rce_idle_flag==1)
//??????{
//????????rce_idle_flag=0;
////????????USART_SendData8?(USART10x38);
//????????for(u8?i?=?0;?i?20;?i++)
//????????{
//??????????USART_SendData8?(USART1rcebufer[i]);
//??????????while(!USART_GetFlagStatus?(USART1USART_FLAG_TXE));
//????????}????????
//??????}??????
????}
????
}
/*******************************************************************************
*******************************藍旗嵌入式系統***********************************
*************************http://lenchimcu.taobao.com****************************
*******************************************************************************/
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????42497??2015-09-23?09:59??15.串口接收空閑中斷\Backup?(2)?of?Demo.ewp
?????文件???????42497??2015-09-23?09:59??15.串口接收空閑中斷\Backup?of?Demo.ewp
?????文件???????????3??2018-11-16?09:59??15.串口接收空閑中斷\BuildLog.log
?????目錄???????????0??2015-10-10?17:45??15.串口接收空閑中斷\Debug\
?????目錄???????????0??2019-03-25?09:20??15.串口接收空閑中斷\Debug\Exe\
?????文件????????5007??2019-03-25?09:20??15.串口接收空閑中斷\Debug\Exe\APP.hex
?????文件???????75948??2019-03-25?09:20??15.串口接收空閑中斷\Debug\Exe\Demo.out
?????目錄???????????0??2014-12-22?22:38??15.串口接收空閑中斷\Debug\List\
?????目錄???????????0??2019-03-25?09:20??15.串口接收空閑中斷\Debug\Obj\
?????文件??????872117??2019-03-25?09:20??15.串口接收空閑中斷\Debug\Obj\Demo.pbd
?????文件??????872117??2019-03-25?09:20??15.串口接收空閑中斷\Debug\Obj\Demo.pbd.browse
?????文件?????????348??2019-03-25?09:20??15.串口接收空閑中斷\Debug\Obj\Demo.pbd.linf
?????文件????????7438??2018-11-16?09:58??15.串口接收空閑中斷\Debug\Obj\main.o
?????文件??????608287??2018-11-16?09:58??15.串口接收空閑中斷\Debug\Obj\main.pbi
?????文件???????11735??2018-11-16?09:58??15.串口接收空閑中斷\Debug\Obj\main.pbi.xcl
?????文件???????58584??2018-11-16?09:58??15.串口接收空閑中斷\Debug\Obj\stm8l15x_clk.o
?????文件??????625022??2018-11-16?09:58??15.串口接收空閑中斷\Debug\Obj\stm8l15x_clk.pbi
?????文件???????11773??2018-11-16?09:58??15.串口接收空閑中斷\Debug\Obj\stm8l15x_clk.pbi.xcl
?????文件???????56222??2019-03-25?09:20??15.串口接收空閑中斷\Debug\Obj\stm8l15x_it.o
?????文件??????646224??2019-03-25?09:20??15.串口接收空閑中斷\Debug\Obj\stm8l15x_it.pbi
?????文件???????11662??2019-03-25?09:20??15.串口接收空閑中斷\Debug\Obj\stm8l15x_it.pbi.xcl
?????文件???????58143??2018-11-16?09:58??15.串口接收空閑中斷\Debug\Obj\stm8l15x_usart.o
?????文件??????624777??2018-11-16?09:58??15.串口接收空閑中斷\Debug\Obj\stm8l15x_usart.pbi
?????文件???????11775??2018-11-16?09:58??15.串口接收空閑中斷\Debug\Obj\stm8l15x_usart.pbi.xcl
?????文件????????9739??2019-03-25?09:47??15.串口接收空閑中斷\Demo.dep
?????文件???????16039??2018-11-16?09:58??15.串口接收空閑中斷\Demo.ewd
?????文件???????58987??2018-11-16?09:58??15.串口接收空閑中斷\Demo.ewp
?????文件??????161023??2018-11-16?09:58??15.串口接收空閑中斷\Demo.ewt
?????文件?????????158??2013-11-24?17:23??15.串口接收空閑中斷\Demo.eww
?????文件????????2373??2015-10-12?12:45??15.串口接收空閑中斷\main.c
?????文件?????????137??2015-10-12?10:06??15.串口接收空閑中斷\main.h
............此處省略75個文件信息
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