Description: ST7920带中文字库液晶原码程序 12864 keil的，串行方式 编写时已经考虑到往avr上的移植了，spi可以用avr硬件的，也可以用io模拟，甚至可以用mega48的串口做spi主机
，经过我的测试串行方式，在cs无效时，7920还是可以接受数据，导致显示被误改，如果spi上接了其它器件，小心使用。-Driver with the original Chinese font LCD procedure code 12864 Keil. Serial way has been prepared to take into account the transplant avr, 20 avr hardware can be used, io can also use the simulation, or can even be done Serial mega48 20 mainframe, I have serial testing, cs in vain, 7920 can still receive data, resulting in the misuse of reform shows that if 20 on to other devices, careless use. Platform: |
Size: 4466 |
Author:汤宇浩 |
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Description: ST7920带中文字库液晶原码程序 12864 keil的，串行方式 编写时已经考虑到往avr上的移植了，spi可以用avr硬件的，也可以用io模拟-LCD with a Chinese font LCD original procedure code 12864 keil. Serial preparation methods have been taken into consideration to the transplant avr, spi avr hardware can be used, can also be used to simulate io Platform: |
Size: 899 |
Author:gxq |
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Description: ST7920带中文字库液晶原码程序 12864 keil的，串行方式 编写时已经考虑到往avr上的移植了，spi可以用avr硬件的，也可以用io模拟，甚至可以用mega48的串口做spi主机
，经过我的测试串行方式，在cs无效时，7920还是可以接受数据，导致显示被误改，如果spi上接了其它器件，小心使用。-Driver with the original Chinese font LCD procedure code 12864 Keil. Serial way has been prepared to take into account the transplant avr, 20 avr hardware can be used, io can also use the simulation, or can even be done Serial mega48 20 mainframe, I have serial testing, cs in vain, 7920 can still receive data, resulting in the misuse of reform shows that if 20 on to other devices, careless use. Platform: |
Size: 4096 |
Author:汤宇浩 |
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Description: ST7920带中文字库液晶原码程序 12864 keil的，串行方式 编写时已经考虑到往avr上的移植了，spi可以用avr硬件的，也可以用io模拟-LCD with a Chinese font LCD original procedure code 12864 keil. Serial preparation methods have been taken into consideration to the transplant avr, spi avr hardware can be used, can also be used to simulate io Platform: |
Size: 1024 |
Author:gxq |
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Description: 基于avr-gcc (GCC) 4.1.2 (WinAVR 20070525)环境开发的atmega128应用程序（带makefile文件），320240液晶图文显示，时实时钟DS12C887，ASCII格式串口通讯协议（应用无线数传），内部EEPROM读写等-Based on the avr-gcc (GCC) 4.1.2 (WinAVR 20070525) environment ATmega128 development applications (with makefile file), 320,240 LCD graphic display, real-time clock when the DS12C887, ASCII format for serial communication protocols (application of wireless data transmission), Internal EEPROM read and write, etc. Platform: |
Size: 399360 |
Author:白广斌 |
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Description: 该设备是一款基于AVR mega16L单片机的电子书阅读器，它除具有传统的阅读电子资源功能外，还能通过PS2接口与PC键盘连接，使用普通PC键盘输入信息，进行文本录入；使用LCD12864液晶作为显示器，它还可以用VB专门为之编写的下载软件通过串口下载TXT格式的文本资源。电子书资源存储在AVR公司生产的AT45DB021B闪速存储器，它有2M存储空间，可满足一般用户需要，当然也可升级为大容量存储器。
该设备功能强大，将电子书阅读器发挥到了极致，能满足用户特殊需要。
-The device is a single chip based on the AVR mega16L e-book reader, which in addition to the traditional functions of reading electronic resources, but also through the PS2 interface to connect with the PC keyboard, use an ordinary PC keyboard input information, the text input use LCD12864 LCD as a display, it can be prepared by specialized VB download software through the serial port to download TXT format text resources. E-book resources are stored in the AVR produced AT45DB021B flash memory, it has 2M storage space to meet the needs of general users, of course, can also be upgraded to a large-capacity memory. The device is powerful and will play an eBook reader to the extreme, and to meet the special needs of users. Platform: |
Size: 112640 |
Author:魏昊 |
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Description: 读写器与射频卡通信的设计采用RC522射频读写芯片与射频卡进行通信，符合ISO14443规范协议；硬件系统设计中主要有AVR单片机主控模块、电源模块、存储模块、外部时钟模块、LCD模块；软件系统设计采用C语言，遵循模块化和结构化编程模式，设计了射频卡操作程序、软关机与自动关机程序、LCD显示、串行Flash存储器、外部时钟等外部设备驱动程序。所设计的手持式读写器具备对MF1 S50、S70射频卡的读写、实时状态显示、系统在线升级以及关机等功能。-This handset can process the data offline or online, reading and writing from 10 cm far. This handset is low-power, miniature, modular design and so on. This article includes: the communication design between RF card and Reader, hardware system design and software systems design. The communication design between RF card and Reader used to RC522 RF chip control RF cards, in line with ISO14443 standard protocol Hardware system design mainly include AVR microcontroller control modules, power modules, memory modules, external clock modules, LCD modules Software system designed with C programming language, and follow the modular structure of the programming model, and has the RF card operation procedures, soft shutdown and automatic shutdown procedures, LCD display, serial Flash memory, an external clock, and other external device driver Procedures. The handset readers has the MF1 S50, S70 RF card reader function, real-time status display function, the system online update function and so Platform: |
Size: 120832 |
Author:ericxj86 |
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Description: 通过avr单片机与pc机通信，在串口调试助手上发送字符串，然后返回到串口调试助手上且显示在单片机板的1602液晶上-Avr with pc through the single-chip communication, at serial debugging aides on sending the string, and then back to the serial debug assistant on board and displayed in the single-chip LCD on the 1602 Platform: |
Size: 19456 |
Author:谢应东 |
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Description: 基于AVR串口的个人笔记和程序设计。希望能有帮助-AVR-based serial port of personal notes and programming. Would like to have help Platform: |
Size: 775168 |
Author:刘阳杰 |
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Description: 本例程包括:1,AVR单片机通过串口自编程源码(本例使用ATMEGA644P,ATMEGA8515,通过更改可以适用所有AVR带自编程的单片机),PC机采用"超级终端" 2,AVR单片机读写IO扩展IC8155源代码 3,AVR单片机读写拓普微LCD T8000控制器的源代码；4,ATMEGA644P单片机头文件。-This routine includes: 1, AVR microcontroller programming via the serial port from source (in this case using ATMEGA644P, ATMEGA8515, can be applied by changing the programming of all AVR microcontroller with self), PC machines with a " super terminal" 2, AVR microcontroller to read and write IO expansion IC8155 source code 3, AVR microcontroller Top Micro LCD T8000 controller to read and write the source code 4, ATMEGA644P microcontroller header file. Platform: |
Size: 11264 |
Author:苏诚 |
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Description: 交流电压有效值采样检测程序 avr单片机 含液晶 串口 adc等-AC voltage RMS sampling and testing procedures for avr microcontroller with LCD and other serial adc Platform: |
Size: 43008 |
Author:fxy |
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Description: Serial LCD with AVR - library written in C, also inside archive are samples in C-Serial LCD with AVR - library written in C, also inside archive are samples in C++ Platform: |
Size: 172032 |
Author:silenco |
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Description: The complete ACR library all working like LCD interfacing,Serial Interfacing,AVT timers all with Proteus Simulation Files-The complete ACR library all working like LCD interfacing,Serial Interfacing,AVT timers all with Proteus Simulation Files... Platform: |
Size: 230400 |
Author:SHAILESH |
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Description: avr单片机与迪文液晶显示器的串口通信与迪文显示器的驱动-avr microcontroller serial communication with Devin and Devin LCD display drivers Platform: |
Size: 3072 |
Author:吴大飞 |
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