使用8253和8259编写的电子钟汇编程序

用LabVIEW做的钟表和计时器。可以自动记录时间到txt文件中-LabVIEW to do with clocks and timers. Can be automatically recorded time to txt file

一个很好的汇编集成开发环境，支持多种汇编编译器。-A good assembly language IDE which support most assemblers.

很小的ＯＳ只有８００多Ｋ，下载来研究研究吧，-A very small OS only more than 800 K, download it to study the study,

//浮点异常的控制位 #define FPUEM_INVALIDOP 0x01 #define FPUEM_DENORMALOP 0x02 #define FPUEM_ZERODIVIDE 0x04 #define FPUEM_OVERFLOW 0x08 #define FPUEM_UNDERFLOW 0x10 #define FPUEM_PRECISON 0x20 #define __FORCE_INLINE__ __inline /*---------------------------------------------------------- 打开指定的浮点异常 关闭指定的浮点异常-//float abnormal control-# define FPUEM_INVALIDOP 0x01# define FPUEM_DENORMALOP 0x02# define FPUEM_ZERODIVIDE 0x04# define FPUEM_OVERFLOW 0x08# define FPUEM_UNDERFLOW 0x10# define FPUEM_PRECISON 0x20# define __FORCE_INLINE __ __inline /*---------------------------------------------------------- designated open abnormal closure of the floating-point designated float anomalies

使用ATMEGA8L+1602LCD写的万年历，晶振频率为4MHz-Use ATMEGA8L+ 1602LCD written calendar, crystal frequency of 4MHz

截止于2003年3月15日22时以前的CSDN有价值的FAQ整理完毕！asm，asm-Ended at 10:00 p.m. on March 15, 2003 before finishing FAQ valuable CSDN finished! asm, asm

微机原理课程设计，设计一段音乐，根据音调在发光二极管上对应闪烁，并在七段数码管上显示已播放时间。-Computer Principles of curriculum design, the design of a section of music, according to pitch in the corresponding LED flashes, and Seven-Segment LED display has been broadcasting time.

使用8253和8259编写的电子钟汇编程序-use 8253 and 8259 to prepare a 10-minute compilation of electronic procedures

Jennic with ADE7756 power meter

1602LCD滚动显示程序-1602LCD rolling display program