ev1527解码汇编程序

MODBUS驱动，已经使用，从机方式，RTU，CRC校验-modbus drive ,c/s struct,rtu&ascii

this the program for sevensegment display with switch using P89c51 microcontroller-this is the program for sevensegment display with switch using P89c51 microcontroller

I2C的驱动程序(包括头文件及底层的C子程序)-I2C drivers (including the first document and the bottom of the C subroutine)

2802x C/C++ Header Files and Peripheral Examples。 1 Device Support: This software package supports 2802x devices. This includes the following: TMS320F28027, TMS320F28026, TMS320F28025, TMS320F28024, TMS320F28023, and TMS320F28022. Throughout this document, TMS320F28027, TMS320F28026, TMS320F28025, TMS320F28024, TMS320F28023, and TMS320F28022 are abbreviated as F28027, F28026 F28025, F28024, F28023, and F28022 respectively2 Introduction: The 2802x C/C++ peripheral header files and example projects facilitate writing in C/C++ Code for the Texas Instruments TMS320x2802x DSPs. The code can be used as a learning tool or as the basis for a development platform depending on the current needs of the user. • Learning Tool: This download includes several example Code Composer Studio™† projects for a ‘2802x development platform. These examples demonstrate the steps required to initialize the device an

仪表温度控制程序--Instrument temperature controlling program.

Porting 的 uCOS-II V2.84 (目前Micrium)最新版之 Keil C51 工程,专供给 8051 上做任务调度,我已将 Code Size  改小至 4000 Byte,对于 X-Ram 的用量也仅 160 Byte(于 Keil C51 V8.08a 下编译后).我在 Main.c 内创建了两个 任务调度的 LED 闪烁程序,方便了解任务是如何被创建的,同时我也在 Keil C51 的 Project 内设好了 Simulator  模式及 Port 1 窗视可即时的观测。

uc/GUI的源码应用例子1--Example 1 for UC/GUI.

可以测量马达的实际转速,用的IC 是AT89C2051,也可以用于AT89C51-Can measure the actual motor speed, the IC is used AT89C2051, can also be used for AT89C51

《KEIL C51 Vision2 中文入门教程》翻译-Translation of "Tutorial of KEIL C51 Version2 in Chinese"

这是一篇关于RS－485接口应用的文章- This is about the RS- 485 connections applications article