45db081的读写程序，应用于spi总线的读写，在keil c环境下编译通过...

刚刚调通基于MFC的蓝牙应用程序，用USB蓝牙适配器可自动搜索蓝牙设备并虚拟串口，兴奋之余与大家共享，需BlueSoleil。 串口通讯可参照我上传的dianbiao645.rar或 SMSSend.rar，新功能陆续添加。-Qualcomm has just transferred the Bluetooth-based MFC applications, with USB Bluetooth adapter can automatically search for Bluetooth devices and a virtual serial port, more than excited to share with everyone required to BlueSoleil. Serial communications can refer to my uploaded dianbiao645.rar or SMSSend.rar, gradually add new features.

PIC的编程程序范例，分析的比较清晰，能够供初学者学习-programming PIC procedure example, the analysis is relatively clear, for beginners to learn

CK6150数控车，西门子802SC梯形图源程序。-CK6150 NC Lathe, Siemens 802SC source ladder.

一个简单的，完成SerialPort的连接测试 对引导初学者进入更高层次-a easy serial port

GSM通讯串口类,通过RS232串口与GSM MODEM连接,发送短信.-GSM serial communications category, RS232 serial port and GSM modem connections, sending text messages.

串口通信的事例FPGA上面可以实现非常实用-FPGA serial communication above examples can be very useful for implementation

从串口读取数据，有两种方法，1、每接收一个EV_RXCHAR,就用ReadFile读一次，这样我觉得太恐怖了。2、接收到一个EV_RXCHAR后，等一定数据量的CPU周期(GetTickCount),再一次性读取缓冲区里的数据。这样做，一般情况下不会有问题，但是，如果数据很多，过了“一定数据量的CPU周期”，还没收完数据怎么办？就会少读数据了。 我用三个线程序来完成串口数据的接收，其实就是第一种方法的变种： 一个侦听EV_RXCHAR,一个对EV_RXCHAR进行分析，其实就是超时判断。如果接收到一个消息后，一段时间没收到下一个EV_RXCHAR，就认为是一个数据包的结束。这个线程就会通知数据接收线程，进行数据接收。一般同一包数据，两个字符之间的时间间隔，应该很小了吧，而两个数据包之间的间隔，应该不会太小吧！（这个地方我不清楚，猜的:( :) ）最后一个线程，是接收数据的。-read data from the serial port, there are two methods, one, each receiving a EV_RXCHAR, on the ReadFile read, I think this vote. 2, received a EV_RXCHAR after a certain volume of data, such as CPU cycles (GetTickCount), and the one-time reader, the data buffer. To do so, under normal circumstances there is no problem, but if many of the data, and after a "certain amount of data the CPU cycles," also confiscated End Data how do? Few will read the data. I used three lines to complete serial data reception, the first method is a variant : an interception EV_RXCHAR, one pair of EV_RXCHAR analys

UART双机通讯范例，采用中断方式,请大家试一下，多提意见-Dual UART communications paradigm, using interrupted, please everyone try and opinions

使用VC.NET编写串口通信程序，是很好的串口调试软件-Use VC.NET write serial communication program is a very good serial debugging software

这是我给一个做射频卡的公司做的小程序，主要是将数据同时写入PRR8031芯片和数据库，包括一些数据类型转换、生成序列号等内容-This is what I do for a radio card companies do small procedures, the data is also written into the PRR8031 chips, and databases, including some data type conversion, such as serial numbers generated content