The-multi-channel-data-acquisition

说明：  OV7670 Implementation Guide- Very helpfull

带字库12864液晶详解----Detailed character LCD with 12864(Detailed character LCD with 12864)

说明：  新手适用黑线寻迹代码，适用于arduino开发板(Novice is suitable for black line tracing code and Arduino development board)

本文详细介绍如何使用GAINS节点和我们开发的多跳路由协议的代码实现无线通讯功能的过程。涉及到avr单片机的编译器winavr，烧写软件avr studio以及avr系列单片机的烧写器，本文介绍如何使用avr studio 和烧写器将winavr编译后产生的hex文件存入单片机flash的过程。这个过程完成以后，就可以组织一个多跳的网络，通过SNAMP后台可以看到网络的可视化效果。(This paper describes how to use GAINS nodes and we develop multi-hop routing protocol code realize wireless communication process. SCM involves avr compiler winavr, software programmer avr studio, as well as programmer avr series MCU devices, the paper describes how to use avr studio and programmer will winavr compiled hex file generated into single-chip microcomputer flash process. After the completion of this process, we can organize a multi-hop network can be seen through the background SNAMP network visualization.)

说明：  该源码实现51单片机之间符合modbus通信协议的通信(This code can achieve communications between MCS51 by modbus protocol. )

瑞萨单片机的R8C/25，UART0通讯程序，可以通过串口与PC机传输接收数据。(R8C/25 UART0)

内含C按键子程序，LED扫描子程序，HT1380读取程序，EEPROM读取子程序， PC通信子程序,128*64LCD源程序，EPROM存取程序，等。 (intron C subroutine keys, LED scanning subroutine, HT1380 reader, EEPROM read subroutine, PC communications subroutine, 128* Embedded source, EPROM access procedures, and so on.)

数字量-模拟量转换器，可以实现单片机处理的数字量信号转换成模拟量电压电流信号输出(Digital analog converter)

野火STM32的使用手册 开发文档 初学者专用(Wildfire STM32 manual development documentation)

使用IO口模拟I2C时序，包括主机、从机时序。(Using IO port simulation I2C timing, including the host, the machine timing.)