串口通讯驱动， rs232 Serial communication
上传时间： 2016-11-15
上传用户：csgcd001
Base Class Library for RS232 Communications. -------------------------------------------- Ref: "Serial Comm: Use P/Invoke to Develop a .NET Base Class Library for Serial Device Communications" John Hind, MSDN Magazine, Oct 2002.
标签： Communications Library Class Base
上传时间： 2014-01-01
上传用户：小鹏
软件简介：HI-TECH PICC 是一款高效的C编译器，支持Microchip PICmicro 10/12/14/16/17系列控制器。是一款强劲的标准C编译器，完全遵守ISO/ANSI C，支持所有的数据类型包括24 and 32 bit IEEE 标准浮点类型。智能优化产生高质量的代码。属于第三方开发工具。能和MPLAB整合，内嵌开发环境（HI－TIDE）。 Hi-tech PICC Compiler v8.注册码 Serial: HCPIC-88888 First Name: ONE Last Name: TWO Company Name:ONE TWO Registration: 任意填，但一定要填 Activation: NPCBACMJKLPCADKLOEDBFPIOCIBAEIDI
上传时间： 2016-12-16
上传用户：Andy123456
*** *** *** *** *** *** ***** ** Two wire/I2C Bus READ/WRITE Sample Routines of Microchip s ** 24Cxx / 85Cxx Serial CMOS EEPROM interfacing to a ** PIC16C54 8-bit CMOS single chip microcomputer ** Revsied Version 2.0 (4/2/92). ** ** Part use = PIC16C54-XT/JW ** Note: 1) All timings are based on a reference crystal frequency of 2MHz ** which is equivalent to an instruction cycle time of 2 usec. ** 2) Address and literal values are read in octal unless otherwise ** specified.
标签： Microchip Routines Sample WRITE
上传时间： 2013-12-27
上传用户：ljmwh2000
* This driver is to be used as a skeleton driver to be able to create a * USB driver quickly. The design of it is based on the usb-Serial and * dc2xx drivers.
标签： driver to skeleton quickly
上传时间： 2016-12-20
上传用户：13188549192
GPS 接收程序 DEMO。 HsGpsDll Library 1.1 A GPS Control/Component for C/C++ HsGpsDll is a Windows Dynamic Link Library which provides access to any NMEA-183 compliant GPS receiver via a Serial communications port. HsGpsDll is designed for use from Visual C, Visual Basic or other languages, capable of calling DLL functions. HsGpsDll allows a user application to read from a GPS device the current GPS position fix, velocity over ground (speed in kilometers per hour), plus number of of sattelites in view, current altitude (against mean sea level) and UTC date and time
标签： HsGpsDll GPS Component Control
上传时间： 2014-07-17
上传用户：thuyenvinh
PC与单片机双向通讯智能温控程序 #include <AT89X51.H> #include <intrins.h> #define Key_UP P1_0 #define Key_DOWN P1_1 #define Key_SET P1_2 #define RelayOutPort P2_0 #define LEDPort P0 #define DELPort P2_1 #define LEDTwoC P3_6 #define LEDThreeC P3_7 #define TMPort P2_7 #define INBUF_LEN 5 //数据长度 unsigned char inbuf1[INBUF_LEN]={ 0 , 0 , 0 , 0 , 0 } //发送缓冲区 unsigned char inbuf2[50] //接收缓冲区 unsigned char count3 void init_Serialcomm( void ) { SCON = 0x50 //SCON: serail mode 1, 8-bit UART, enable ucvr TMOD |= 0x20 //TMOD: timer 1, mode 2, 8-bit reload PCON |= 0x80 //SMOD=1 TH1 = 0xFA //Baud:4800 fosc=11.0592MHz IE |= 0x90 //Enable Serial Interrupt TR1 = 1 // timer 1 run } //向串口发送一个字符 void send_char_com( unsigned char ch) { SBUF=ch while (TI== 0 ) TI= 0
标签： include intrins define Key_UP
上传时间： 2014-11-29
上传用户：风之骄子
ECE345, Visual-to-Audio Electronic Travel Aid Code for TM320C54x (v2a.asm) download This project involves the design and implementation of a audio synthesis device that converts moving images into audio signals. The system is built on a TM320C54x DSP with interface to an IMAQ camera module via the Serial port on a PC. Brief description: A LabVIEW VI acquires an image from the IMAQ camera module. It quantizes the image into a 5x5, 3-bit image, and sends the data to the TM320C54x DSP via a Serial port. The TM320C54x DSP constructs a 64-tap FIR by combining a series of 64-tap head related transfer functions (HRTF) according to the incoming data, and then filters an input audio signal with this FIR filter, in effect creating a correspondence between the filtered signal and the original image.
标签： Visual-to-Audio Electronic download project
上传时间： 2017-02-01
上传用户：笨小孩
Bootloading the TMS320VC5506/C5507/C5509 A digital signal processor (DSP) through the on-chip universal Serial bus (USB) peripheral is part of the standard bootloader provided on the device. This document describes the procedures for physically connecting the DSP to a USB host, invoking the USB bootloader on the DSP, generating the correct boot table file, and downloading the boot table from the host to the DSP via USB.
标签： Bootloading the processor digital
上传时间： 2017-02-11
上传用户：脚趾头
This software package contains the USB framework core developped by ATMEL, as well as a CDC driver for an USB to Serial converter. The following files are included : - core/ -> Source code for the framework core -> Makefile for the core - cdc/ -> Source code for the CDC driver -> Makefile for the CDC driver - lib/ -> Lib v3 files for every supported chips - bin/ -> Compiled binaries for every supported chips - ./ -> Makefile for the framework -> Startup file
标签： developped framework software contains
上传时间： 2017-02-14
上传用户：qq1604324866
