A typical example of interrupt program, 8253,8255,8259 integrated application.

汉诺塔程序 共有三个轴 码数由键盘输入 屏幕上输出移动的过程及次数-Tower of Hanoi program a total of three-axis code number on the screen from the keyboard input and frequency output of the process of moving

view 下窗口切分，适合多文档始创，分厂好用-view under the window segmentation for multi-document, Pioneer, factory-to-use

汇编语言实现的控制小键盘的小程序，输入字母数字时能在小键盘上显示出来-Assembly language to achieve the control of a small keyboard applet, enter the alphanumeric keyboard can be displayed in a small out

利用芯片8255显示点阵-use chips showed lattice 8255

PCF8574的数据移出移入总线的数据读写 PCF8574的数据移出移入总线的数据读写-The data out of the bus PCF8574 moved into the data read and write the data out of the PCF8574 moved into the data bus read and write

应用背景SWAT 开源,用于水文模型的进一步开发开源，可以对源模型进行改装，增加模块和减少模块，并进一步开发，使模型更加适合研究区的状况，也可以对模型进行重新组装开发，从而节约成本，提高工作效率，为我国水文模型的开发提供便利。关键技术After excluded the influence of antecedent rainfall, the soil loss at the hillslope with ephemeral gully had a significant linear regression equation with PI30.  Since determination coefficient (R2) and Nash-Suttclife efficiency coefficient (ENS) were all satisfactory, the results showed that soil loss equations were all run well while applying to soil loss prediction for the three rainfall regimes.

暑假做的英文版个人消费系统，希望大家喜欢-The English version of summer vacation to do personal consumption systems, I hope everyone likes

汇编所写的日历程序源代码，用于dos或者windows 的dos窗口-written in the calendar compiled source code for windows or the dos dos window

软盘格式化程序,实现了对软盘的格式化。-the soft disk formatting,which enables the format of disk