LCD

使用HT1632 驱动点阵式LED显示屏显示小绿人-HT1632 driver to use dot-matrix LED display shows the little green men

汇编语言课程设计原码 案例9音乐演奏.rar-assembly language curriculum design the original nine yards case music. Rar

这是一个显示系统时间的程序，运行时，在屏幕的右上角将以“时：分：秒”的形式 显示本机系统的时间。 该程序只能在DOS下运行。 (Display System This is a time-consuming procedures, run-time, in the upper right corner of the screen will be )

图形显示:一个五角星，按一键，变一种颜色 代码 -graphics : a five-pointed star, according to a key, a color code change

系统管理程序的源码 -systems management procedures FOSS

This a com program

,片选接到p1.5 复位端 p1.4 中断端接到 int0 82c250工作在斜率模式下 ，RS 接51k电阻到地。 2，SJA1000与82C250的接口，逻辑上为SJA1000输出0（显性位），表现为低点平输出给82C250，则82C250输出 差分的低电平。SJA1000输出1（隐性位），表现为高电平或悬空输出给82C250，则82C250输出悬空状态。 3,周立功的中SJA_BCANCONF.ASM中对输出控制寄存器 的TX0的输出 极性的位的定义不对。 还有里面定义有接收错误标志码，不知道何时用。-, The election received a P1.5-chip client p1.4 interrupt reset int0 82c250 client received in the slope mode, RS then 51k resistor to ground. 2, SJA1000 with the 82C250 interface, logic for SJA1000 Output 0 (dominant bit), showing low level output to the 82C250, while the low-level differential output 82C250. SJA1000 Output 1 (recessive), and the performance of the output is high or left vacant to the 82C250, the vacant state 82C250 output. 3, Zhou Ligong in the SJA_BCANCONF.ASM of output control register TX0 output polarity bit the definition of wrong. Inside the definition also has to receive error flag code, I do not know when to use.

电动门程序急图纸-electric doors dire drawings

一个记事本源程序-a notebook source

基于 ASP 的在线酒店预订酒店管理 客户管理 报表生成