我老师为上课开发的单片机测试源程序，怎么可能“文件已存在”？...

凌阳IED2.0.0，全国大学生电子设计竞赛数控直流源的凌阳代码-Sunplus IED2.0.0, National Undergraduate Electronic Design Contest NC Sunplus DC source code

LCD12864,T6963控制器的C源程序-LCD12864, T6963 controller C source

atmega32 和RS485的通讯，已经在电路板上测试通过，RS232相对简单一点，RS485需要对控制收发信号处理一下，并且需要RS232转RS485工具来验证收发是否正确-atmega32 and RS485 communication, has been tested in the circuit board, RS232 relatively simple point, RS485 transceiver control signals need to deal with you, and will need RS232 to RS485 transceiver tools to verify the correctness of

MS12864-R的串行驱动，包括了反白显示，画图部分命令-MS12864-R serial driver, including anti-white display, drawing some of the command

FreeRTOS免费的开源实时操作系统，FreeRTOS的官方移植文档-FreeRTOS free open-source real-time operating system, FreeRTOS official Portable Document

powerpcb快捷命令，希望对大家有用-powerpcb quick order, everyone would like to be useful

无线芯片CC1110和CC2510的应用电路图，有较强的参考价值。绝对没问题。-CC1110 and CC2510 radio chip circuit applications, there is a strong reference value. Absolutely no problem.

AVR_ISP: AVR单片机的在线编程原理图及印制板图-AVR_ISP : AVR online programming schematics and PCB plans

AVR M32 Ethernet仿真实例，通过Proteus仿真，送给想学微控制器网络通讯的而没有硬件的朋友-AVR M32 Ethernet simulation example, through the Proteus simulation, a gift I wanted to learn microcontroller network communications hardware and not a friend

一个单片机实验的电子琴程序清单 用汇编语言编成-a microcontroller experimental procedure, the flower inventory into assembly language