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temp
- 注意:只有C代码。串行驱动led显示,一个74hc595位移寄存器驱动三极管驱动led位,两个74hc595驱动led段,方式位5位x8段x2=10个数码管5分频,每次扫描时间位1.25ms-Note: Only C code. Serial driver led display, a shift register 74hc595 drive transistor drive led, and led two drives 74hc595 paragraph, ways x8 paragraph
SPI_74HC595
- This small C code if for driving a SPI 74HC595 shift register with a PIC/AVR MCU .The code is written in MikroC.
LCD1602
- 1602的驱动,任意3IO口通过1片74HC595驱动1602 #include<D:\clib\hc595.c> //虚拟接口定义 #define LCD_RS 0x08 //0001 0000 #define LCD_E 0x04 //0010 0000 #define LEDon 0x02 //0100 0000 // LCD_Data 0x00 //0000 -1602 driver,drive 1602 by any 3 IO port
ds1302
- 74HC595是具有8位移位寄存器和一个存储器,三态输出功能。-74HC595 is an 8-bit shift register and a memory, three-state output.
16f877a_termometro
- This file descrve a thermometer module with microcontroller pic16f877. Accompanying source code and diagrams.
Display
- TMS320X2812 spi显示驱动程序,及显示部分原理图。开发环境为CCS3.1.2812SPI和74hc595通讯,驱动5位LED 数码管。一般做工程都需要有显示部分。这个可以做为公用代码,可以显示小数。已经通过测试。-TMS320X2812 spi display driver, and display portions of the schematic. Development environment for CCS3.1.2812SPI and 74hc595 communicati
595led
- 利用74HC595实现了简单的跑马灯,74HC595主要实现了串口输入并口输出的作用,还有移位的功能.-74HC595 achieved using a simple ticker
testing=74HC595
- 单片机开发中使用的移位锁存器,完整的仿真电路和测试C程序代码。-Microcontroller used in the development of shift latch, a complete simulation of the circuit and test C code.
Dvd
- 一个灯光程序,对于控制灯光有很好的参考价值-A lighting program to control lights have a good reference value. . . . . . . .
16X16LED_LIST
- 利用AT89S52单片机,两块74LS138和两块74HC595,四片8X8LED组成的16X16点阵的LED屏,静态显示单个汉字的方法,文件包括C程序,电路图及运行效果。-Using AT89S52 microcontroller, two and two 74LS138 74HC595, four 8X8LED lattice composed of 16X16 LED screen, the static display method of a single character, incl
main
- 单片机双色点阵动态显示,其中应用了三个74HC595,一个接公共端,另两个以级联方式连接。-Single-chip dot matrix color dynamic display, which applied the three 74HC595, a public access terminal, the other two are connected in cascade.
74hc595
- 用74HC595芯片和51主控芯片实现A/D转换。-74HC595 chip and 51 of the main chip A/D converter.
74HC595
- 74HC595仿真,并含有单片机源程序,使用C51编写,仿真已通过-74HC595 simulation, and contains a single-chip source, the use of C51 prepared, the simulation has passed
74HC595
- 用STC的MCU的SPI方式控制74HC595驱动8位数码管。 用户可以修改宏来选择时钟频率, 可以修改寄存器定义是STC12C5A60S2系列 还是 STC12C5628AD STC12C5410AD STC12C4052AD系列. 用户可以在显示函数里修改成共阴或共阳.推荐尽量使用共阴数码管. 显示效果为: 8个数码管循环显示0,1,2...,A,B..F,消隐.-STC MCU SPI control 74HC595 to drive eight digita
74hc595
- 74H595的程序,已经仿真通过了,很简单的程序,如果有不懂的朋友,一看就知道了。-74H595 program, have been simulated by a very simple procedure, if you do not know friend, watching know.
74HC595
- 用74HC595芯片设计一个心形,但需要硬件对应,如果只是想学习74HC595的工作原理的话,此代码可以给你带来初步的了解。代码标有详细的注释,有助于新手阅读。-74HC595 chip design, a heart-shaped, but needs the hardware corresponding, if you just want to learn 74HC595 works, this code can give you a preliminary understanding. T
74hc595
- 该程序已经调试成功,可以供初学者练习单个74HC595来传输数据,也可以作为软件程序包调用;-The program has been successfully debug, for beginners to practice individual 74HC595 to transmit data, or as a software package called
74HC595
- 在做一个项目应用时,使用的I/O较多,应用到了74595来做扩展,但是若要挂接多片74595,势必也要多用到I/O口,为了解决这个问题,我将每2片74595做级联,然后再将级联之后的所有时钟线与数据再并联在一起(即所有的74595共用时钟与数据线,故只占用2个I/O口线),最后对每一组的锁存控制线做单独控制(在这里也相当于片选了),这样一来硬件电路得到了很大程度的简化,同时在程序上也可以共用一个74595的驱动子程序,控制不同的锁存控制线,串行数据也就送到了不同74595级联模组端口。故此对硬件
SPI-595
- STM32硬件SPI驱动74HC595,一位数码管显示0-F的数字,了解 74HC595(串入并出)基本原理和使用 ,熟悉用STM32硬件SPI的配置及其控制-STM32 hardware SPI driver 74HC595, a digital display 0-F numbers, understand 74HC595 (string into and out of) the basic principles and use, familiar with the STM32 config
74hc595
- 用C语言编写的74hc595的使用的一个基本案例,主要面向单片机初学人群-74hc595 written in C language with the use of a base case, mainly for beginner groups SCM