PIC18F45K22的几个小程序

电子电路库 将库全部内容简单方便,通俗易懂。-electronic circuits for the entire contents will be simple, easily understood.

st7920 128*64测试程序sbit RS = P1^0 sbit RW = P1^1 sbit E = P1^2 -st7920 128* 64 test procedure sbit RS = P1 ^ 0 sbit RW = P1 ^ 1 sbit E = P1 ^ 2

XILINX的PICOBLAZE 开发环境-Development environment PICOBLAZE the XILINX

FATFS文件系统实验，使用FATFS各个接口函数进行操作。

单片机的C语言程序，实现USB转串口的功能。-Single-chip C-language procedures, implementation of the function of USB to serial port.

无线下载更新程序功能，在zigbee的应用中非常有用，现在的厂商包括TI freescale等厂商号称可以但都未提供该功能或者该功能还很不成熟，上传的是基于5139芯片的无线下载更新功能程序，非常实用。-Wireless download the update feature in zigbee application is very useful, and now manufacturers and other vendors, including TI freescale claims may, but failed to provide the feature or the feature is still immature, the upload is based on the 5139 chip wireless download the update feature program, very useful.

采样模拟信号，转化成数字信号。 2）接口的连接问题。 3）LED显示器如何接入电路。 4) 如何进行显示控制。 -Sampling analog signals into digital signals. 2) interface connectivity problems. 3) LED display to access the circuit. 4) How to display control.

Oreilly出版的权威的dojo教材，全书分两部分，第一部分介绍dojo知识和基本开发，第二部分详细介绍dojo工具包的高级知识，包括dijit和其他widget的用法-Oreilly published dojo authoritative teaching materials, the whole book in two parts, the first section describes the basic knowledge and dojo development, details of the second part of dojo toolkit advanced knowledge, including dijit and other usage widget

电网参数的测量和检测，如何运用VHDL语言设计采集数据控制器，-Grid parameter measurement and testing, how to use VHDL design language acquisition data controller,

PLC控制日本安川伺服电机的源程序。控制方式为串口控制，按顺序发送相应指令。-PLC Yaskawa Japan servo motor control of the source. Control mode for the serial control, according to the order to send the corresponding commands.