AT89C52 combination of keys identification procedures have been successfully deb...

ARM程序，很好的学习资料-ARM program, good learning materials

这是本人在毕业课程设计制造的51单片机的仿真器,其中有电路图和上下位机的程序.PCB板走线图-this is my graduate courses in the design and manufacture of 51 MCU simulator, which is next circuit and crew procedures. PCB alignment map

upsd 3200序列的usb驱动，适合ST upsd 3200序列单片机的开发 仅供参考-upsd 3200 series usb driver for ST upsd 3200 single-chip development sequence for reference only

TG19264（点阵式无字库192*64）LED驱动，可在任列和行显示，可反白显示.-TG19264 (dot-matrix font free 192* 64) LED driver can be in any column and row shows that can be highlighted.

C8051F52xA_53xA型单片机的串口驱动源码-C8051F52xA_53xA-based single-chip serial driver source code

系统以AT89S52单片机为控制核心，加以直流电机、舵机、光电传感器、火焰传感器和电源电路以及其他电路构成，设计报告完整，元器件选择比较恰当，制作的小车能完成题-AT89S52 Single-chip system for the control of the core, to DC motor, gear, photoelectric sensors, flame sensors and power supply circuit and other circuits, the design integrity of the report, more appropriate choice of components to produce the car to complete the title

基于msp430的输出乐音系统。开发环境iar3.40。-Controller Based on the output of music system. Iar3.40 development environment.

Point RTOS 主要是一个针对小系统开发而设计的实时操作系统。 目前，Point RTOS 仅提供对51系列及其扩展系统单片机的支持， 针对51内核函数不能重入以及51单片机的内存空间管理方式等因素， RTOS放弃了抢先式内核的调度，而使用了时间片的调度方式，除非任务主动放弃， 否则任务将独占CPU一直运行，因而任务中必须完成对本次操作的时间片设置，即等时间的设置。-Main Point RTOS is a small system development and design of real-time operating system. At present, Point RTOS only provide for 51 series and its expansion of the system single-chip support for 51 core function should not re-entrant, as well as 51 single-chip memory space management and other factors, RTOS abandoned preemptive kernel scheduling, the use of a scheduling time slice manner, unless voluntarily chose to abandon the mission, or mission will be exclusive CPU has been running, which must be completed in the mission of this operation time slice settings, that is, the time settings.

MS12864－R驱动，c语言的,并行数据口-MS12864-R drive, c language, parallel data port