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    發布日期: 2023-11-14
  • 語言: 其他
  • 標簽: stm32??

資源簡介

stm32f103驅動光電編碼器測量正反轉,轉速,角度,通過串口輸出,使用定時器加一個外部中斷

資源截圖

代碼片段和文件信息

/*******************************************************************************
*?名稱?:?LCD12864串行驅動
*?文件?:?lcd12864s.c?
*?時間?:?2010-08-13-20-50?
*?作者?:?SE7EN??
*******************************************************************************/
#include?“lcd12864s.h“?
#include?“all.h“
#include?“stm32f10x_gpio.h“
#include?“stm32f10x_usart.h“
#include?“string.h“
/*******************************************************************************
*?LCD12864管腳定義?
*?GPIOD(0-3)為控制管腳依次為SID?CLK
*******************************************************************************/
#define?LCD_SID???????????????GPIO_Pin_2
#define?LCD_CLK???????????????GPIO_Pin_1
#define?SID_0()???????????????GPIO_ResetBits(GPIOB?LCD_SID)
#define?SID_1()???????????????GPIO_SetBits(GPIOB?LCD_SID)
#define?CLK_0()???????????????GPIO_ResetBits(GPIOBLCD_CLK)
#define?CLK_1()???????????????GPIO_SetBits(GPIOB?LCD_CLK)

extern?GPIO_InitTypeDef?GPIO_InitStructure;
/*******************************************************************************
*?名稱?:?LCD12864串行驅動
*?文件?:?lcd12864s.c?
*?時間?:?2010-08-13-20-50?
*?作者?:?SE7EN??
*******************************************************************************/


/*******************************************************************************
*?函數名?:?WriteData_LCD12864s
*?功能???:?LCD12864串行寫數據操作?
*?參數???:?value?-?char?-?數據?
*?返回值?:?void
*******************************************************************************/



void?WriteData_LCD12864s(char?value)
{
?????unsigned?char?i;
?????//寫串口控制11111ABC
?????//寫11111?
?????SID_1();Delay(10);
?????CLK_1();Delay(10);
?????for?(i=0;i<5;i++)
?????{
?????????CLK_0();Delay(10);
?????????CLK_1();Delay(10);???????
?????}
?????//寫A?=?0,從MCU到LCD
?????SID_0();Delay(10);
?????CLK_0();Delay(10);
?????CLK_1();Delay(10);
?????//寫B?=?1,顯示數據?
?????SID_1();Delay(10);
?????CLK_0();Delay(10);
?????CLK_1();Delay(10);??
?????//寫C?=?0
?????SID_0();Delay(10);
?????CLK_0();Delay(10);
?????CLK_1();Delay(10);?
?????//寫指令高4位
?????if(value&0x80)?
?SID_1();
?????else??????????
?SID_0();
?????Delay(10);
?????CLK_0();Delay(10);
?????CLK_1();Delay(10);
?????if?(value&0x40)?SID_1();
?????else????????????SID_0();
?????Delay(10);
?????CLK_0();Delay(10);
?????CLK_1();Delay(10);
?????if?(value&0x20)?SID_1();
?????else????????????SID_0();
?????Delay(10);
?????CLK_0();Delay(10);
?????CLK_1();Delay(10);
?????if?(value&0x10)?SID_1();
?????else????????????SID_0();
?????Delay(10);
?????CLK_0();Delay(10);
?????CLK_1();Delay(10);
?????//寫0000?
?????SID_0();Delay(10);
?????for?(i=0;i<4;i++)
?????{
?????????CLK_0();Delay(10);
?????????CLK_1();Delay(10);???????
?????}
?????//寫指令低4位
?????if?(value&0x08)?SID_1();
?????else????????????SID_0();
?????Delay(10);
?????CLK_0();Delay(10);
?????CLK_1();Delay(10);
?????if?(value&0x04)?SID_1();
?????else????????????SID_0();
?????Delay(10);
?????CLK_0();Delay(10);
?????CLK_1();Delay(10);
?????if?(value&0x02)

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

?????文件???????8404??2015-07-23?19:28??光電編碼器\BSP\LED\lcd12864s.c

?????文件???????2097??2015-07-23?19:28??光電編碼器\BSP\LED\lcd12864s.h

?????文件???????2347??2015-07-25?10:15??光電編碼器\BSP\LED\Led.c

?????文件????????339??2015-07-25?09:30??光電編碼器\BSP\LED\Led.h

?????文件???????2521??2014-06-15?10:45??光電編碼器\BSP\SysTick\SysTick.c

?????文件????????164??2013-07-31?20:13??光電編碼器\BSP\SysTick\SysTick.h

?????文件??????17273??2010-06-07?10:25??光電編碼器\CMSIS\core_cm3.c

?????文件??????85714??2011-02-09?14:59??光電編碼器\CMSIS\core_cm3.h

?????文件??????15766??2011-03-10?10:52??光電編碼器\CMSIS\startup\arm\startup_stm32f10x_cl.s

?????文件??????15503??2011-03-10?10:52??光電編碼器\CMSIS\startup\arm\startup_stm32f10x_hd.s

?????文件??????15692??2011-03-10?10:52??光電編碼器\CMSIS\startup\arm\startup_stm32f10x_hd_vl.s

?????文件??????12376??2011-03-10?10:52??光電編碼器\CMSIS\startup\arm\startup_stm32f10x_ld.s

?????文件??????13656??2011-03-10?10:52??光電編碼器\CMSIS\startup\arm\startup_stm32f10x_ld_vl.s

?????文件??????12765??2011-03-10?10:52??光電編碼器\CMSIS\startup\arm\startup_stm32f10x_md.s

?????文件??????14073??2011-03-10?10:51??光電編碼器\CMSIS\startup\arm\startup_stm32f10x_md_vl.s

?????文件??????15955??2011-03-10?10:51??光電編碼器\CMSIS\startup\arm\startup_stm32f10x_xl.s

?????文件?????633933??2013-07-30?23:52??光電編碼器\CMSIS\stm32f10x.h

?????文件??????36557??2011-03-10?10:51??光電編碼器\CMSIS\system_stm32f10x.c

?????文件???????2085??2011-03-10?10:51??光電編碼器\CMSIS\system_stm32f10x.h

?????文件???????8982??2011-03-10?10:47??光電編碼器\LIB\inc\misc.h

?????文件??????21690??2011-03-10?10:47??光電編碼器\LIB\inc\stm32f10x_adc.h

?????文件???????7555??2011-03-10?10:47??光電編碼器\LIB\inc\stm32f10x_bkp.h

?????文件??????27559??2011-03-10?10:47??光電編碼器\LIB\inc\stm32f10x_can.h

?????文件???????6573??2011-03-10?10:47??光電編碼器\LIB\inc\stm32f10x_cec.h

?????文件???????2162??2011-03-10?10:47??光電編碼器\LIB\inc\stm32f10x_crc.h

?????文件??????15233??2011-03-10?10:47??光電編碼器\LIB\inc\stm32f10x_dac.h

?????文件???????3818??2011-03-10?10:47??光電編碼器\LIB\inc\stm32f10x_dbgmcu.h

?????文件??????20754??2011-03-10?10:47??光電編碼器\LIB\inc\stm32f10x_dma.h

?????文件???????6824??2011-03-10?10:47??光電編碼器\LIB\inc\stm32f10x_exti.h

?????文件??????25445??2011-03-10?10:47??光電編碼器\LIB\inc\stm32f10x_flash.h

............此處省略169個文件信息

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