PIC单片机从SPI，接收其他主SPI的数据

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.

scan file in microstation, simple example

采用8051单片机驱动四位数码管的定时器系统。采用keil编译-used 8051 four-driven digital control timer system. Compiled using keil

直流电机速度控制 可通过按键来选择转速在LED上显示 使用的是C8051F 单片机-DC motor speed control through the keypad to select the speed in the LED display using a single-chip microcomputer C8051F

DDS发生芯片ad9854的ARM控制程序

利用8051完成读写紧凑型闪存卡文件系统的实现

stm32f103 cortex_m3 sd卡操作例程-stm32f103 cortex_m3sd card routine operation

在Atmega16上实现 一位的计数器 键盘输入 数码管显示 -ATmega16 achieved in a digital keyboard input of the counter display

一个科室对讲系统单户对讲主机的源代码，CPU是P87LPC762，带有门禁刷卡功能-A single-family intercom intercom systems departments host the source code, CPU is the P87LPC762, with a credit card access control function

sja1000驱动源代码-sja1000 driver source code