communication-spftware

这是一个项目的节点程序，单片机使用avr,无线通信模块使用CC2420(支持Zigbee协议）,此源码包括发送端和接收端(This is a project node procedure, single-chip using avr, of wireless communication module using the CC2420 (support for Zigbee Protocol), the source, including the sending end and receiving end)

通过DT1922D控制AT89S52单片机，并且通过单片机自主解码(DT1922D control through single-chip AT89S52, and through their own single-chip decoder)

说明：  一个自写的ClistCtrl打印类，直接引用就行(a written ClistCtrl Print category applied directly on the line)

基于单片机农作物智能灌溉控制技术 简单易懂程序(Microcontroller-based smart irrigation control technology crops straightforward program)

某些情况下，设备的存储区中只能存储16进制数据。此事将汉字存储到该存储区，以及从该存储区取出16进制数据之后，如何显出成汉字，有点麻烦。本代码解决了这个问题。本代码在安卓4.0环境下测试成功。(In some cases, the storage area of the device can store data in hexadecimal. After this the characters stored in the storage area, as well as remove the hex data the storage area, showing how to form characters, a little trouble. This code solves this problem. The code is tested successfully at Andrews 4.0 environment.)

FlexRay总线控制器MC9S12XF512软件开发参考手册(FlexRay Bus Controller MC9S12XF512 Software Development Reference Manual)

基于51单片机的恒温箱控制系统，用两级三极管放大做驱动，PWM控制。初始设定的可调温度在室温到85度之间。(51 microcontroller-based incubator control system, do drive two transistor amplifier, PWM control. The initial set of adjustable at room temperature to 85 degrees.)

STM32控制AD7685采集，带串口调试打印功能。功能完全实现。(STM32 controls AD7685 acquisition, with serial port debugging and printing function)

在开发微信公众号时，一旦用户关注了微信公众号，用户后续的操作已经跟用户的信息进行了绑定，那这些绑定的信息其它是通过OpenId进行的，每个用户关注不同的微信公众号时会产生唯一且不同的OpenId, OpenId相应于用户唯一主键

说明：  该程序为大家提供按键扫描程序例程。给大家一个参考，来实现简单的按键扫描功能(This program provides you with the routine of key scan program. To give you a reference, to achieve a simple key scan function)