本人写的CS1821测试DEMO程序，CS1821兼容HT1621

grahamScan扫描法求凸包 输入有若干组测试数据。每一组测试数据的第一行上有整数n，表示该组测试数据有n个点组成的。接下来有n行，其每一行上有二个正整数，之间用一个或几个空格隔开。当输入行上只有一个数0时，表示输入结束。 -grahamScan

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用89c2051实现可随机编程的小巧机器人的汇编语言源程序-Can be used 89C2051 realize compact random programming of the robot assembly language source

用于8259中断的程序，可使用Winxp Xingyan集成环境运行。-Used for 8259A interrupted,the invironment is Winxp Xingyan

24C01的汇编驱动程序。直接解压。 有注释-24C01 compilation driver. Direct decompression. It Notes

这是笔者早年开发的一款用单片机读摄象头图象数据的程序，是用汇编写的，设计思路和程序风格可以借鉴，是笔者的得意之作。-This is the author spent his early years developed a single-chip image data read摄象头procedures, is the compilation of written procedures for design ideas and style can draw on, is the author

This a sample of OUT instruction. It writes values to virtual I/O port that controls the stepper-motor. Try using datCCW, datCW_FS or datCCW_FS instead of datCW to get different behavior of the motor. -This is a sample of OUT instruction. It writes values to virtual I/O port that controls the stepper-motor. Try using datCCW, datCW_FS or datCCW_FS instead of datCW to get different behavior of the motor.

KS0108和KS0107组合的128*64LCD屏显示程式-KS0108 and KS0107 portfolio of 128* Embedded-screen display program

用单片机制作的高精度计数器，验证通过，适用于计数场合。-Produced using high-precision single-chip counters, authentication is passed, apply to count occasions.

关于8086汇编的一些实验程序，对于汇编程序的编写很有借鉴。-on the 8086 compilation of some experimental procedures, procedures for the preparation of the Compendium very useful reference.