MSP430单片机上的CH452键盘扫描程序

公司打印机转接板的一段小代码 主要功能是从ARM上通过I2C读取数据，然后用并口控制打印机打印，使用单片机控制-companies printer adapter plate section of the main functions of the small code is adopted from ARM I2C read data, and then use the parallel port printer control, the use of SCM control

1602的串行输入不用 那么多的引脚就可可以实现1602的读写 显示变量等功能-1602" s serial input pin can not so much can be achieved in 1602 show variable features such as reading and writing

自动寻迹小车源程序,c51编得,使用89s52单片机控制2直流电机-Trolley automatically tracing the source, c51 series, use 89s52 SCM two DC motor control

日立H8/300H Tiny、H8/3664系列单片机编程 日立H8/3664系列单片机是使用H8/300H高速处理器并以其为核心设计的单片机，为了配置一个系统需要许多外部功能模块。H8/300H高速处理器使用与H8/300处理器兼容的指令系统。 日立H8/3664系列单片机有4个定时器，一个 总线接口，两种不同类型的串行总线 接口，一个A/D转换器，一组I/0接口。本产品适用于高级控制系统的嵌入式应用。 日立H8/300H Tiny 系列（H8/3664系列）使用说明书包含了一组使用H8/3664系列单片机外部功能的具体实例，可供用户在设计硬件及软件产品时参考。-Hitachi H8/300H Tiny, Series H8/3664 H8/3664 microcontroller programming Hitachi microcontroller series is the use of high-speed H8/300H and subject to the processor core microcontroller design, in order to configure a system needs many external modules. H8/300H use of high-speed processors H8/300 processor compatible with the directive system. Hitachi H8/3664 microcontroller series with four timer, a bus interface, two different types of serial bus interface, an A/D converter, a group I/0 interface. This product applies to senior control systems embedded applications. Hitachi H8/300H Tiny series (H8/3664 Series) instruction manual contains a team to use H8/3664 Series MCU external function of spe

提出了一个由AT89C52单片机控制步进电机的实例。可以通过键盘输入相关数据, 并 根据需要, 实时对步进电机工作方式进行设置, 具有实时性和交互性的特点。该系统可应用于 步进电机控制的大多数场合。实践表明, 系统性能优于传统的步进电机控制器。-Put forward a AT89C52 single-chip stepper motor control example. Through the keyboard input data, and in accordance with the needs of real-time work on the stepper motor set up, with real-time and interactive features. The system can be applied to stepper motor control of the majority of occasions. Practice shows that system performance is superior to traditional stepper motor controller.

arm lpc2132 driver for GPIO_Leds8

这是我做点阵时用到的74H595的资料 包括C语言和汇编语言 非常棒-This is what I used to do when 74H595 lattice of information, including C and assembly language very good

msp430f169 UASRT操作 430单片机有丰富的外围模块其中USART模块可以工作在i2c spi,uart等模式-430 Singlechip msp430f169 UASRT operation has a wealth of external modules which can work in the USART module i2c spi, uart, such as model

本程序是一个ＺＬＧ７２９０的驱动程序。要用的朋友来下载吧-This procedure is a ZLG7290 drivers. To use a friend to download it

单片机控制max261/max260/max262的C语言程序，keil调试，有2个警告，欢迎下载。max262和max260/max261的写入方式不同。max260和max261/max262器件引脚不同-SCM max261/max260/max262 the C language program, keil debugger, have two warnings, welcome to download. max262 and max260/max261 write in different ways. max260 pin devices and different max261/max262