搜索资源列表
PC与单片机的RS485源程序（VB＋ASM编写）
- RS485通信程序，主机和从机都有了，现成的东西可以直接应用在你的开发中，PC程序用VB编写，485多机通讯是ASM的。-RS485 communication procedures, and from the host machine has a ready-made things can be directly used in your development, the PC using VB preparation procedures, more than 485 machine com
2410-RS485
- JXARM9-2410 RS485通信实验主程序，实现功能：，实现JXARM9-2410 RS485回环测试，JXARM9-2410 UART0 <==> PC COM
example_ellcerent.zip
- 各类源程序集锦 硬件介绍：\7290\ ZLG7290例程* \7290a\ ZLG7290汇编例程* \bell\ 蜂鸣器音乐例程* \buzz\ 蜂鸣器响例程* \eeprom\ 读EEPROM并显示例程* \ex26a_lcd\ 16×2LCD模块例程* \ex36a_lcm\ 128×64点阵LCD模块例程* \KEY_IO\ 直连KEY和LED例程 \led_light\ 直连LED例程* \lin_park\ lin模块的原码及例程。 \lin\ LIN总线例程 \rs232\ RS
C51-RS485
- 此程序是一份单片机与PC的485通讯程序,通过此程序,可检测单片机485铜须是否正常,在PC端发送数据通过单片机返回相同数据,即为正常.-This program is a microcontroller and the PC 485 program, this program can detect single-chip 485 copper to be normal in the PC sends data through the microcontroller returns the sa
485
- 工程名称：串口+485发送程序 控 制 器： ATmega16 晶 振： 8.0000Mhz 创建时间：2009年2月18日 说 明：CPU通过串口接RS485发送数据，终端PC机通过 RS485转RS232转换器接入PC机，使用串口调试 助手发送数据并接收数据。 端口配置： CPU RS485 RXD RO TXD DI PD6 DE,/RE-Project Name: serial port+485 sending program contro
RS485Comm
- 本例程演示了PC机和智能型仪表如何通过RS485接口进行通信。仪表采用百特公司产XMA5000智能型专家自整定PID调节器，该仪表的通讯协议已经在例程代码中作了详细说明。该例程非常简单，旨在说明如何在VC++中使用重叠方式读写串口。这个是异步通信，昨天传那个是同步通信。-The routine demonstration of PC and intelligent instrument through RS485 communication interface. Instrumentation
LINKER
- PC通过转换器与PLC通讯，转换器是以太网转RS485-PC through the converter and PLC communications, converters are RS485 Ethernet switch
modbuspw
- modbus 源代码,RS485 通信,实现PC与RTU通信-source code for Modbus, RS485 communication
RS485
- 介绍了一种用RS485构成的总线型的数据采集系统，包括上位机PC一台和下位机AT89C52单片机若干，下位机可以进行单独测量，也可以与上位机组成网络进行远程测量，整个系统使用灵活方便，具有很大的实用性。-Introduction of a composition using RS485 bus-based data acquisition system, including the Host PC Units 1 and the next bit plane number of AT89C52
RS485
- 基于RS485实现的PC机与单片机多机通信 单片机-RS485 to achieve the PC-based machine with the single-chip single-chip multi-machine communication
RS485
- 在AT91SAM7S上实现的RS485与PC机的通信过程-AT91SAM7S achieved in the RS485 and PC-communication
51-rs485
- 单片机-485-PC串口通信,protues仿真及源程序，虚拟串口调试软件-Single-chip-485-PC serial communication, protues simulation and source code, virtual serial port debugging software
RS485
- 单片机与PC机通信的485程序,涉及地址查询以及帧传输！-Microcontroller 485 to communicate with the PC-program, involving address lookup and frame transmission!
RS232_RS485
- 程序运行环境： 下位机：dsPIC30F6014A 上位机：串口调试助手 RS485芯片：MAX489 通信方式：PC机 --- RS232转RS485 --- RS485接口 --- dsPIC30F6014A 通信内容：PC机发送一串字符（约定以“回车”结束）给下位机，下位机接收后不做任何处理返回给PC。-Environment for running programs: The next bit machine: dsPIC30F6014A Host
RS485
- 该代码能够实现MSP430单片机控制RS485接口与上位机进行通信！-The code can be achieved MSP430 MCU RS485 Interface and PC to communicate!
RS485
- 485通信程序，实现单片机与PC机间的485通信-485 procedures, MCU and PC-485 communication between
RS485
- PC串口的通讯，通过rs485用于远程信息的的接收和发射-PC serial communication through rs485 for remote receive and transmit information
RS485
- 这是RS485测试程序，下载本程序 通过485转232跟PC串口连接 打开电脑上的串口终端软件 -This is the RS485 test procedures, download the program by 485 to 232 with the PC serial port to open the serial port on the computer terminal software
51 rs485 pc
- 51单片机RS485与上位机通信程序,亲测可用。(RS485 communication example.)
RS485
- 利用485转USB，在PC上可以演示。AVR 板上要有485的接口(Using 485 turn USB, it can be demonstrated on PC.)