SPI_LED
所属分类：处理器开发
开发工具：C/C++
文件大小：483KB
下载次数：70
上传日期：2007-11-07 07:56:42
上 传 者：
maxwellwang
说明： 运行于ARM lpc2200系列的程序源代码，使用SPI总线控制一位数码管循环显示数字．使用５９５芯片驱动数码管．
(Running on ARM lpc2200 series of source code, use the SPI bus control cycle of a digital tube display figures. The use of 595-chip-driven digital tube.)
文件列表:
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\CWSettingsWindows.stg (3435, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInChipFlash\TargetDataWindows.tdt (55520, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ARM Executable Image for UCOSII.axf (100236, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\IRQ.o (2262, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\main.o (48996, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\Os_core.o (30732, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\Os_cpu_a.o (2546, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\Os_cpu_c.o (50244, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\Os_flag.o (28880, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\Os_mbox.o (23048, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\Os_mem.o (20072, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\Os_mutex.o (23688, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\Os_q.o (26380, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\Os_sem.o (21616, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\Os_task.o (27392, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\Os_time.o (19776, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\Startup.o (3919, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\ObjectCode\target.o (53984, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\DebugInExRam\TargetDataWindows.tdt (102684, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\RelInChip\TargetDataWindows.tdt (55550, 2007-11-05)
SPI_LED\ARM_Executable_Image_for_UCOSII_Data\RelOutChip\TargetDataWindows.tdt (56854, 2007-11-05)
SPI_LED\SPI_LED.mcp (261067, 2007-11-05)
SPI_LED\SPI_LED_Data\CWSettingsWindows.stg (3435, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInChipFlash\TargetDataWindows.tdt (56886, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\IRQ.o (2054, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\main.o (49152, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\Os_core.o (29824, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\Os_cpu_a.o (2382, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\Os_cpu_c.o (49752, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\Os_flag.o (27980, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\Os_mbox.o (22144, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\Os_mem.o (19172, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\Os_mutex.o (22788, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\Os_q.o (25480, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\Os_sem.o (20712, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\Os_task.o (26488, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\Os_time.o (18868, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\spi.o (50588, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\Startup.o (3763, 2007-11-05)
SPI_LED\SPI_LED_Data\DebugInExRam\ObjectCode\target.o (53540, 2007-11-05)
... ...
pc.c是移植于μCOS-II的PC服务代码（pc.c）
主要改动：
1、#include "includes.h"改为"config.h"
2、在屏幕上显示改为向UART0发送数据，在电脑上显示，影响的函数：
PC_DispChar()、PC_DispClrCol()、PC_DispClrRow()、PC_DispClrScr()和PC_DispStr()
3、获取键值改为从UART0获取，影响的函数：PC_GetKey()
4、因为没有dos环境所作的修改，影响的函数：
PC_DOSReturn()、PC_DOSSaveReturn()、PC_SetTickRate()（删除）、PC_VectGet()（删除）和
PC_VectSet（删除）。
5、因为定时器不同所作的修改，影响的函数：
PC_ElapsedStart()和PC_ElapsedStop()。
6、因为实时时钟不同所作的修改，影响的函数：PC_GetDateTime()。
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