用于检测DS18B20 用keil生成hex再用

单片机各种通信接口程序-SCM various communications interface program

7279(完全功能) 32位键盘 8位LED显示驱动程序-7279 (full function) 32 keyboard 8 LED Display Drivers

这是单片机C语言位操作函数！给大家参考使用，可以直接在单片机中引用，不需要自己去编写，弥补了C语言位操作没有汇编灵活的缺点-This is the C language SCM- manipulation functions. For your reference use, can be directly invoked in SCM, you do not need to do to prepare. compensate for the C-language compilation flexible operation without the shortcomings

1820测温功能 1820测温 输出数字信号 由IO口输入单片机-1820 temperature measurement function 1820 output digital signal input from the IO port Singlechip

CYGNAL单片机，C8051FXXX应用例程3-CYGNAL microcontroller, C8051FXXX routines 3

这是 12864LCD的技术文档 大家可以参考一下-This is the technical documentation 12864LCD we can refer to

DAC1230是一个12位的模数转换的芯片!而使用时候是在8位的单片机上运行,所以需要注意高四位和低八位的写入时序-DAC1230 is a 12-bit analog-digital conversion chips! Use of time in the 8-bit single-chip run, so it is necessary to pay attention to the high four and low eight write timing

VC++下与C8051F340单片机的USB通信程序,采用批量传输协议! 可作为C8051F340开发USB的例程.

此包包括以HD4478位控制器的LCD说明，另外有一89c51为例，采用直连方式编写的lcd驱动程序，效果为将要显示字符以左滚动方式双行显示，难度不大，但体现部分原理，水平不高，共同进步！-HD4478 to the LCD controller note, another example of a 89c51, with Direct Connect approach to the preparation of the LCD driver and the results will be revealed for the characters to the left of double rolling basis, not more difficult, but embodies some principles, the level is not high, and common progress!

电子琴：电子琴的应用开发，是C语言版的。-dianziqin C yuyan版