asm无参数调用c51

功能强大的51编程器，文件包里有PC机程序、编程程序和硬件电路。-powerful 51 programmer, a paper bag of PC and programming procedures and hardware circuit.

手把手教你学单片机（第2版）实验程序，原书代码，内有部分是我练习时的代码，可以参考。-Taught you how to learn SCM (version 2) protocol, the original letter code, in some code when I practice, you can refer.

用LPC932控制sta013解码芯片，是一个测试程序，能实现mp3的播放.-with LPC932 control sta013 decoder chip is a test procedures, able to mp3 players.

这个程序是基于有MMC下的SPI接口驱动程序源代码-This procedure is based on the MMC under the SPI interface driver source code

51上的RTOS，该RTOS为非占先式多任务操作系统，如果用户任务的最长执行时间小于 系统节拍时间，则本MiniRTOS要优于占先式TOS。因为本MiniRTOS占用资源小，RAM不超过20字节，程序空间只占为600多字节。-51 on the RTOS, the RTOS non-preemptive multitasking operating system, if the user of the longest task execution times smaller than system beats time, it is superior to the MiniRTOS Preemptive 200040. Because of the small resources MiniRTOS occupation, RAM no more than 20 bytes, procedures only for the space of more than 600 bytes.

3208点陈式显示电子时钟，有兴趣的朋友可以DIY，同时也可以提供代码参考。-Chan 3208 point display electronic clock, interested friends can DIY, but also can provide reference code.

基于Freescale-smac的点对点通讯。 简介：在Router(特征：接口为COM口)上实现点对点通信。 子工程： 1、接收端receiver_13213_ver2.0 （目前只写了接收端部分，我打算用已经调试好的13213-NCB 作为发送端，如果测试通过，我会写与它配套的发送端程序） 功能详述： 1、发送端与接收端上电后均为DS2点亮； 2、发送端启动以后，大约每1s发送一个数据包"ABCD"，每次发送时 DS3点亮，并持续0.5s 3、接收端收到信号后，DS3将点亮，持续0.25s 4、所以总的效果是：两块板子启动以后均为DS2点亮，发送端的DS3 以1s左右为周期闪烁，灯亮的时间为0.5s；接收端的板子DS3随着发 送端的DS3闪烁，周期也为1s，但灯亮的时间为0.25s。 试验的时候，如果看到接收端的DS3在不停的闪，那么说明两块板子 能实现点对点通信。 备注：该工程的两个文件夹transmitter_13213_ver2.0、receiver_13213_ver2.0 要放到FreescaleSMAC4.2S08apps 目录下才能正常编译、连接， 否则可能报错。-err

设计一个允许n个进程并发运行的进程管理模拟系统。该系统包括有简单的进程控制、同步与通讯机构，其进程调度算法可任意选择。每个进程用一个PCB表示，其内容根据具体情况设置。各进程之间有一定的同步关系（可选）。系统在运行过程中应能显示或打印各进程的状态及有关参数的变化情况，以便观察诸进程的运行过程及系统的管理过程。-N the design of a permit to run a process complicated by the process management simulation system. The system has a simple process control, synchronization and communication agencies, the process scheduling algorithm can be arbitrary choice. Each process of a PCB said that its content in accordance with the specific circumstances of settings. The process has a certain degree of synchronization between the relationship between the (optional). System in the running process should be able to display or print the status of the process and the relevant parameters in order to observe the operation of various process and systems management processes.

自制51编程器的资料是业余电子爱好者的工具，能让我们亲自制作一个51编程器。- The self-made 51 programming materials are the extra-curricular electronic amateur s tools, can let us personally manufacture 51 programming.

用于测试步进电机，也用于控制步进电机来测试传感器等