Description: tcl编写的串口API，包括发送命令，以及读取串口命令。-Serial port IO API coding with tcl. Include write and read data from serial IO port. Platform: |
Size: 1249 |
Author:吴滔 |
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Description: 51串行令牌格式 a51编译
Read data from serial port
and write into buffer DPTR pointed in XRAM if a data frame is
received and calculate the check sum
if a information frame is received return control byte only
-51 serial format A51 compiler Read data from a serial port nd write into buffer DPTR pointed in XRAM if a dat a frame is received and calculate the check sum i f a frame is received information return contro l byte only Platform: |
Size: 10219 |
Author:qi |
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Description: 一个简单的例子:如何从串口读取数据,以及向串口写数据-a simple example : how to read data from the serial port and write data to the serial port Platform: |
Size: 30065 |
Author:凌东生 |
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Description: VC++写的一个串口通信API编程实例,为了读取输入的串口数据,采用轮询方式检测串口,具体的做法是设置一个定时器,每隔一段时间就访问一次串口.请在VC++6.0及以上环境下编译-VC write a serial communication API programming examples, in order to read the serial data input, Polling testing techniques used Serial, specific practices are setting up a timer, visit from time to time on a serial port. Please VC 6.0 and above environment compiler Platform: |
Size: 36981 |
Author:如歌 |
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Description: tcl编写的串口API，包括发送命令，以及读取串口命令。-Serial port IO API coding with tcl. Include write and read data from serial IO port. Platform: |
Size: 1024 |
Author:吴滔 |
Hits:
Description: 51串行令牌格式 a51编译
Read data from serial port
and write into buffer DPTR pointed in XRAM if a data frame is
received and calculate the check sum
if a information frame is received return control byte only
-51 serial format A51 compiler Read data from a serial port nd write into buffer DPTR pointed in XRAM if a dat a frame is received and calculate the check sum i f a frame is received information return contro l byte only Platform: |
Size: 10240 |
Author:qi |
Hits:
Description: 一个简单的例子:如何从串口读取数据,以及向串口写数据-a simple example : how to read data from the serial port and write data to the serial port Platform: |
Size: 29696 |
Author:凌东生 |
Hits:
Description: VC++写的一个串口通信API编程实例,为了读取输入的串口数据,采用轮询方式检测串口,具体的做法是设置一个定时器,每隔一段时间就访问一次串口.请在VC++6.0及以上环境下编译-VC write a serial communication API programming examples, in order to read the serial data input, Polling testing techniques used Serial, specific practices are setting up a timer, visit from time to time on a serial port. Please VC 6.0 and above environment compiler Platform: |
Size: 36864 |
Author:如歌 |
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Description: TOP PORT (USB) 调试接口说明
本接口是利用PL-2303HX的USB转RS232的接口芯片设计实现了一个TTL(5V)的RS232串口，并且利用了PL-2303HX的2个GPIO口软件模拟了一个低速的I2C总线.该接口由USB接口提供5V电压，可自带2Kbit(24C02)数据备份EEPROM (单独读写通道,不占用I2C总线地址)。并可对外提供小于250mA的5V电压。尤其适合WIN-XP以后的没有并口和串口笔记本电脑。整机成本不到￥20RMB。
-TOP PORT (USB) interface debugging of this interface is the use of PL-2303HX the USB to RS232 interface chip design to achieve a TTL (5V) of the RS232 serial port, and use of PL-2303HX the two GPIO port software simulation of a low-speed I2C bus. The interface from the USB interface to provide 5V voltage, can bring their own 2Kbit (24C02) data backup EEPROM (separate read and write access, do not occupy I2C bus address). And may provide less than 250mA of 5V voltage. WIN-XP is particularly suitable for subsequent parallel and serial no notebooks. Machine costs less than ￥ 20RMB. Platform: |
Size: 2979840 |
Author:季超 |
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Description: wince下使用vc编写的对串口读写的小程序，调用底层api对串口进行操作，自己可以设置波特率等参数，并将读到数据进行现实-wince use vc prepared to read and write to the serial port of small programs, call the bottom of the serial api operate, they can set the baud rate and other parameters, and read data from reality Platform: |
Size: 149504 |
Author:floyd |
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Description: 《LM3S系列CPU高性能串口驱动程序》
现在很多ARM7芯片已经使用了Cotex-M3内核，我开始接触这东西是从周立功的LM3S1138开始的。周立功提供的1138串口例程基本不具有实用性……
该驱动程序在利用LM3S系列CPU自身FIFO的同时，利用环形缓冲区构建了软件层的Buffer，采用中断方式进行Buffer读写，效率高，运行稳定，可用于透传、网关等各种大数据流量的场合。程序包含头文件，注释详尽；基于Stellaris外设驱动库编写，方便移植。并支持485通信，串口初始化数据自动解析等功能。-" LM3S series of high-performance CPU serial port driver" A lot of ARM7 chips have been used Cotex-M3 core, I came into contact with this thing from the ZLG the LM3S1138 began. ZLG provided by the 1138 serial routines do not have the availability of basic ... ... the driver in the use of LM3S series CPU' s own FIFO, while the use of circular buffer to build a software layer Buffer, used to interrupt Buffer read and write, high efficiency, stable operation can be used to pass through, gateways and other large data traffic occasions. Program contains header files, comments, details Stellaris peripheral driver library based on the preparation, to facilitate migration. And to support the 485 communications, serial port initialization functions such as automatic data analysis. Platform: |
Size: 12288 |
Author:Jerry.H |
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Description: 此实验为AT2402实验。从地址0x80开始写入0到9，然后再从AT24C02中读入，把读取的数据发往串口。-This experiment was AT2402 experiment. Starting from address 0x80 write 0 to 9, and then read from the AT24C02 in to read the data sent to the serial port. Platform: |
Size: 1024 |
Author:eltian |
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Description: 程序功能：PC机通过串口可以控制从EEPROM的指定地址中读出一个
字节的数据，或者向指定地址写入一个字节的数据
特别说明：在PC机发送EEPROM内的存储地址或者是写入数据时，必须
使用十六进制发送，而在发送读写控制命令时要使用默认
的发送ASCII码的设置，这点要注意，否则操作无法完成-Program features: PC, can be controlled through the serial port specified address from the EEPROM one byte of data read or write a byte to the specified address data in particular: the PC sends the memory address of EEPROM or write data must be used to send the hex, and read and write control command is sent to send ASCII code to use the default settings, it point to note, or can not be completed Platform: |
Size: 46080 |
Author:郝国英 |
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Description: 目前，基于USB2.0接口的移动存储设备已经被广泛使用，尤其是采用USB-FLASH技术的U盘产品的容量由几年前的16M增加到现在的4G以上。我们知道，U盘通常是作为计算机的外部存储设备，能否脱离计算机直接向U盘读写文件呢？答案是肯定的。USB118系列嵌入式U盘读写模块提供了通过串口或SPI口读写U盘的简单途径，由此结合单片机的TTL串口或高速SPI总线就可以实现对U盘上的文件读写。 USB118AD型高速U盘读写模块是对USB118A模块的性能进行改进后的USB2.0接口的高速模块，具有与USB118A模块完全兼容的串口，同时增加了高速的SPI接口，主要应用于便携仪器或者嵌入式数据采集系统的外挂式海量存储。-Currently, based on USB2.0 interface for mobile storage devices have been widely used, especially in the use of USB-FLASH technology, U-disk product capacity from a few years ago more than 16M to 4G now. We know, U disk is usually used as an external computer storage device, whether from a computer directly to the U disk read and write files? The answer is yes. USB118 Series U disk read and write embedded module provides a serial port or SPI port through U disk read and write simple way, which combined with single-chip high-speed TTL serial port or SPI bus can achieve read and write files on the U disk. USB118AD high-speed U-disk read-write module is USB118A module performance improved high-speed USB2.0 interface module, a module is fully compatible with USB118A serial port, while increasing high-speed SPI interface, mainly used in portable devices or embedded data acquisition system of plug-in mass storage. Platform: |
Size: 608256 |
Author:李明 |
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Description: 通过在labview界面中设置串口参数，读写串口数据.转载自www.cpubbs.com- Set parameters of serial port in the interface of labview to reading and writing serial data. From www.cpubbs.com reprinted
Platform: |
Size: 30720 |
Author:lujing |
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Description: SPI接口读写flash。spi从串口获取数据，然后发送到flash，再从flash中读出数据发送到串口。-SPI interface to read and write flash. spi obtain data from the serial port, and then sent to the flash, and then sent to the serial read data from the flash. Platform: |
Size: 3072 |
Author:WWD |
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Description: Delphi 串口通信的一个好的控件，控件名称：comport,能很方便读写串口数据。-Delphi serial communication of a good control, control name: comport, can be very convenient to read and write data from serial port. Platform: |
Size: 494592 |
Author: |
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Description: 从串口中读出和写入数据，并且能够按照时间显示在波形图表中，希望你们有用，-Read and write data from the serial port, and in accordance with the time displayed in the waveform chart, in the hope that useful to you, thank you Platform: |
Size: 15360 |
Author:高昊 |
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Description: 文件说明
1. 该函数包仅用于GM814x的操作，包含了对该芯片的配置寄存器读写、数据收发、软件shutdown、
软件wakeup操作，以及对接收数据的分析处理。
2. 该函数包中部分变量名和宏定义需与外部主程序一致，具体请参见源文件。
3. 该函数包中调用的三个函数ClrCS（)，SetCS()，SPITransmit(unsigned char c)需要
用户根据所用的单片机系统编写相应源代码，并注意函数名的统一。
4. 该函数包中串口号变量N由0～3分别表示串口1，串口2，串口3和串口4。
5. 该函数包的源代码可由用户根据自己的情况做修改。
6. 若用户需考虑本函数包占用的RAM资源问题，可根据需要选择需要的函数，
或自己根据GM814x的数据手册自行编写对GM814x的所有操作程序。-File Description 1 This function is only used GM814x operation package that contains the chip configuration register read and write, send and receive data, software shutdown, software wakeup operation, as well as receive data analysis and processing. (2) The name of the variable part of the package functions and macros defined in the main program to be consistent with the external details, see the source file. 3 This function package called three functions ClrCS (), SetCS (), SPITransmit (unsigned char c) requires the user depending on the preparation of the corresponding source code SCM system, and note that the function name of unity. 4 The function package serial number variable N from 0 to 3, respectively, a serial port, serial port 2, port 3 and port 4. 5 The function package' s source code by the user to make changes according to their own situation. 6 If the user needs to take into account the function of RAM resources package, may need to select the desired function, or thei Platform: |
Size: 3072 |
Author:白开水 |
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Description: 这是一个QT窗口程序，可以实现打开关闭串口功能，并能够从串口缓冲区读写数据。-This is a QT window procedure can achieve open and close the serial port function, and the ability to read and write data from the serial port buffer. Platform: |
Size: 1073152 |
Author:李为智 |
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