一个用于ARM7CPU的源程序，比较简单，定时器.

这是用KeilC做的nRF9E5发射程序,可以用的,是做射频的好代码.-This is done using the nRF9E5 KeilC launch procedures can be used to be so good RF code.

用VB实现RS232接口通信，能和单片机通信的上位机程序。-RS232 interface using VB to achieve communications, energy and single-chip PC communications procedures.

金卡（gold card),俗称84卡，即采用pic16c84芯片的智能卡，读写编程程序。用vb4写的。-gold card (gold card), commonly known as 84 cards, the chips used pic16c84 smart card reader programming procedures. With vb4 writes.

Bluetooth

我曾经在工程中使用的部分源代码，有详细的说明-project, I had the use of the source code, a detailed explanation

计算机串口编程类源代码类，供visual c++通讯开发使用。-computer programming class source categories, for the development of visual communications c use.

PIC模拟异步串行通讯UART。用TMR0实现定时查询。任何带中断的PIC上都可以实现。可用此法扩展多个串口。-PIC simulation asynchronous serial communications UART. Timing TMR0 with inquiries. Any interruption with the PIC are to be attained. This method can be extended serial number.

很有名的串口类，功能封装的相当完善易用，其中还包括了流控的设置-Well-known serial-type

USART的驱动程序，在C++编译环境下，进攻学习参考-USART the driver, in the C compiler environment, learning offensive reference

DOS下，异步串口通信C代码，根据具体需要可裁减-DOS, asynchronous serial communication C code, according to the specific needs can be trimmed