搜索资源列表
RS485
- 【实验题目】 RS-485双机通信 【实验目的】 掌握简单的RS-485通信。 【硬件接法】 详见电路原理图。 【实验步骤】 ISP下载开关扳到“00”,用Flash Magic软件下载程序文件“Send.hex”,暂时不要运行。 ISP下载开关扳到“10”,用Flash Magic软件下载程序文件“Receive.hex”,暂时不要运行。 关闭电源。 跳线JP1:485-DI接TXD,485-DO接RXD。 跳线JP5:485-DI接
rs485_2
- 51单片机 485双机通信程序 用c语言编写 keil编译环境-51 SCM 485 pairs of machine communication program using c language keil build environment
485tongxin
- 485通信,多机通信,基于51,单片机环境-485 communications, multi-machine communication, based on 51, SCM Environment
485tongxinchengxu
- 485的通信程序,可以实现485远程通讯。-485 of the communication program, can achieve 485 long-distance communication.
485tongxin
- 51单片机的485全双工通信程序,程序简明,适合初学者使用。-51 MCU 485 full-duplex communication program, the program simple, suitable for beginners.
485FULLDUcomm
- 本程序是C语言基础的单片机程序,实现485串行口的全双工通信。是学习单片机串口通信的好程序。运行成功。-This program is a C language-based microcontroller program to achieve 485 serial port full-duplex communication. Microcontroller serial communication to learn a good program. Run successfully.
0110temp
- 动态数码管及时钟/485通讯 应用于钢水温度测量项目-Dynamic digital control and clock/485 used in molten steel temperature measurements
modbus149U0(500)
- MSP430 485程序,搭上硬件直接用-MSP430 485 program, to catch the direct use of the hardware
usb-rs232
- 专业研发USB转串口产品,高速USB2.0,一 个USB口可连接16个RS-232/422/485设备-usb-rs232
MAX485
- 应用485串口实现通信程序,单片机采用51内核-485 serial communication program
double_uart485
- 双串口STC12T5A16S2单片机完成和服务器的通讯,以及对485从机的轮询监视.-double serial com !
485_communication
- 基于AVR mega48的485通讯程序,数据接收采用中断+查询的方式-485 Based on AVR mega48 communication program, receive the data by way of interrupt+ query
51_485
- 485通讯程序 C51单片机 采用C语言开发-485 C51 microcontroller program development using C language
485
- 485接口芯片的介绍 有利于485接口的设计-485 485 chip introduced interface design is conducive to
485reader_test
- pic16f76芯片的485/串口测试程序。能够接收不等长的数据并且返回发送方。-pic16f76 chip 485/serial port test program. Able to receive the data-length returned to the sender and.
485bus-basedtemperaturemonitoringsystem
- 基于485总线的温度监控系统,实现多路温度检测-485 bus-based temperature monitoring system, multiple temperature measurement
485
- 485通信程序 源程序 调试通过,直接可以使用-485 code using down485 code using down485 code using down485 code using down485 code using down485 code using down
FD603DANXIANGBIAO
- 完整的单相电子式电能表源程序,是想红外通讯,485通讯,电能采集和存储功能。-Complete single phase electronic energy meter source, is to infrared communications, 485 communications, energy capture and storage.
485
- 三菱PLC的485从站通信程序 -Mitsubishi PLC Communication Program 485
BX-Aprotol
- LED控制器BX-A的数据通讯协议,RS-232/485接口。-LED controller BX-A data communication protocol, RS-232/485 interfaces.