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標(biāo)題:
IAR STM8S_LED流水燈程序
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作者:
4258941
時間:
2018-2-26 09:51
標(biāo)題:
IAR STM8S_LED流水燈程序
STM8S_LED流水燈程序 附件
單片機源程序如下:
#include "stm8s.h"
#include "sysclock.h"
#define LED_PORT GPIOA
#define LED_0 GPIO_PIN_0
#define LED_1 GPIO_PIN_1
#define LED_2 GPIO_PIN_2
#define LED_3 GPIO_PIN_3
#define LED_4 GPIO_PIN_4
#define LED_5 GPIO_PIN_5
#define LED_6 GPIO_PIN_6
#define LED_7 GPIO_PIN_7
#define LED_8 GPIO_PIN_LNIB
#define LED_9 GPIO_PIN_HNIB
#define LED_10 GPIO_PIN_ALL
#define ON 0
#define OFF 0
void Delay(u32 nCount)
{
u32 i;
for(i=0;i<nCount;i++);
}
void LED_Init(void)
{
GPIO_Init(LED_PORT, LED_1, GPIO_MODE_OUT_PP_HIGH_FAST );
GPIO_Init(LED_PORT, LED_2, GPIO_MODE_OUT_PP_HIGH_FAST );
GPIO_Init(LED_PORT, LED_3, GPIO_MODE_OUT_PP_HIGH_FAST );
GPIO_Init(LED_PORT, LED_4, GPIO_MODE_OUT_PP_HIGH_FAST );
GPIO_Init(LED_PORT, LED_5, GPIO_MODE_OUT_PP_HIGH_FAST );
GPIO_Init(LED_PORT, LED_6, GPIO_MODE_OUT_PP_HIGH_FAST );
GPIO_Init(LED_PORT, LED_7, GPIO_MODE_OUT_PP_HIGH_FAST );
GPIO_Init(LED_PORT, LED_0, GPIO_MODE_OUT_PP_HIGH_FAST );
}
void LED_Config(GPIO_Pin_TypeDef led, u8 state)
{
if(ON == state)
{
GPIO_WriteLow(LED_PORT, led);
}
else
{
GPIO_WriteHigh(LED_PORT, led);
}
}
int main(void)
{
SystemClock_Init();
LED_Init();
while(1)
{
LED_Config(LED_0, ON);
LED_Config(LED_1, ON);
LED_Config(LED_2, ON);
LED_Config(LED_3, ON);
LED_Config(LED_4, ON);
LED_Config(LED_5, ON);
LED_Config(LED_6, ON);
LED_Config(LED_7, ON);
LED_Config(LED_8, ON);
LED_Config(LED_9, ON);
LED_Config(LED_10, ON);
Delay(500);
LED_Config(LED_0, OFF);
LED_Config(LED_1, OFF);
LED_Config(LED_2, OFF);
LED_Config(LED_3, OFF);
LED_Config(LED_4, OFF);
LED_Config(LED_5, OFF);
LED_Config(LED_6, OFF);
LED_Config(LED_7, OFF);
LED_Config(LED_8, OFF);
LED_Config(LED_9, OFF);
LED_Config(LED_10, OFF);
Delay(500);
}
}
#ifdef USE_FULL_ASSERT
void assert_failed(u8* file, u32 line)
{
while (1)
{
}
}
#endif
復(fù)制代碼
所有資料51hei提供下載:
STM8S_LED.zip
(253.97 KB, 下載次數(shù): 39)
2018-2-26 09:50 上傳
點擊文件名下載附件
下載積分: 黑幣 -5
作者:
夏沫如初
時間:
2019-6-15 23:24
請問這個上面的庫函數(shù)怎么寫啊?
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