用于单片机的开发 用modbus协议 实现上位机与下位机的通讯

32位arm9微处理器S3C2410的rtc实时时钟测试源代码

单片机秒表课程设计-SCM stopwatch curriculum design

dds控制字的详细描述，对新手入门有帮助。-dds a detailed description of control characters, beginners learn to be helpful.

飞思卡尔单片机用PDIUSBD12和电脑通信，包括通用驱动，周立功的easyd12.dll和自写的VB测试程序控制B口上的两个小灯 用I/O口模拟总线和PDIUSBD12数据交换-frescale Microcontroller with PDIUSBD12 and computer communications, including general-purpose-driven, ZLG easyd12.dll and self-written by the VB test program control port B on the two small lamps with I/O port analog bus and PDIUSBD12 data exchange

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

在ST单片机上实现GPS交通警示器功能.-In the ST to achieve single-chip GPS traffic alerts functionality.

时钟PCF8563的51程序,调试过,可以用.-Clock PCF8563 51 procedures, debugging, and can be used.

CAN总线原理和应用系统设计-邬宽明 网评很好的一本书，电子版的很难找，CAN总线开发的经典教科书-Principle and Application of CAN Bus System Design- Wu Kuan-ming network assessment a very good book, the electronic version of the hard to find, CAN Bus development of the classic textbook

keil c6.20c 直接嵌入汇编的方法-Keil c6.20c embed compilation methods

MCS５１和CH374做USB主机与HID设备通信-MCS51 and CH374 to do USB host and HID equipment communications