搜索资源列表
RS-485
- RS-485双机通信 RS-485双机通信--experimental three RS-485-machine communication experiment three RS-485- Communication experiment three RS-485-machine comm unication
485TSpro
- 485通信程序 对主机从机通信协议规定其通信方式 对帧的传送有严格定义-Communication program on the host 485 communication from the communication protocol provides for the transmission of the frame there is a strict definition of
20090309161950F65785[1]
- /8051单片机TLC1549数据采集程序源代码 //单片机：At89S52 //连接类型：232 |485 接口 //校验方式：checksum //开发环境：keil C-/ 8051 TLC1549 data acquisition source code// single-chip: At89S52// connection type: 232 | 485// Check mode: checksum// development environment: keil
RS232-485
- 一种RS232和485接口的转换算法文档,可供参考-NO
modbus51
- 485多机通信例程,很好用,适当修改可做单机使用-no
2009261642583402
- 485 ID卡读头，读取卡号信息资料开发包-485 ID Communications
485
- 自制的云台控制器的接收部分，指令经过485总线接收后，解释自己定义的协议，控制交流电机旋转-PTZ Controller made the reception of the 485 bus after receiving instruction, the definition of an agreement to interpret its own, control AC motor rotation
MBmagCPV3.1
- 485多机通信+lcd液晶显示，内附源码及电路仿真（我自己做的，我也是初学，）-More than 485 communication+ lcd liquid crystal display, containing source code and circuit emulation (I do, I am also a beginner,)
SendText
- 串口232/485通讯上位机软件，原代码。-PC 232/485 serial communications software, the original code.
73462718vc-commtest
- vc 485串口通讯测试程序 vc-commtest-vc 485 serial communications test procedure vc-commtest
edef
- 文章介绍了用AT89S8252单片机的串行接口与智能温度巡回检测仪（XJ-08S）通过RS—485总线相互通讯实现热水温度远程显示的一种低成本解决方案，内容涉及RS—485总线通讯、单片机驱动数码管显示、数据转换以及键盘处理软硬件设计等内容-Automatic process control is concerned with maintaining process variables temperatures pressures flows compositions, and the lik
sde
- 文章介绍了用AT89S8252单片机的串行接口与智能温度巡回检测仪（XJ-08S）通过RS—485总线相互通讯实现热水温度远程显示的一种低成本解决方案，内容涉及RS—485总线通讯、单片机驱动数码管显示、数据转换以及键盘处理软硬件设计等内容-Automatic process control is concerned with maintaining process variables temperatures pressures flows compositions, and the lik
adc0809
- 文章介绍了用AT89S8252单片机的串行接口与智能温度巡回检测仪（XJ-08S）通过RS—485总线相互通讯实现热水温度远程显示的一种低成本解决方案，内容涉及RS—485总线通讯、单片机驱动数码管显示、数据转换以及键盘处理软硬件设计等内容-Automatic process control is concerned with maintaining process variables temperatures pressures flows compositions, and the lik
chfV1_21
- chf MODBUS通讯协议 ,485发送格式,以及协议构成-chf MODBUS communication protocol, 485 sending format, as well as the agreement constitutes a
SEED-DSK2812
- 合众达的开发板2812的一款经典原理图，很多外围都扩展出来了，比如以太网接口，485接口等-this file is about the DSP2812 SCH, hope to helpful for you
magCPV
- 利用PIC16F877控制的多机通信（485协议），通信双方发送和接受的数据利用LCD1602液晶实时显示。-PIC16F877 to control the use of multi-machine communications (485 agreements), communication, both send and receive data using real-time display LCD1602 LCD.
485_chinese
- 485协议是常用的工业用总线协议。本书是485协议的中文版，介绍了485总线的电气特性，专用芯片等-485 agreement is a commonly used bus protocol for industrial use. This book is the Chinese version of the 485 agreement on the 485 bus electrical characteristics, such as ASIC
s3c2410-485
- 基于ARM,S3C2410的串口检验程序，可实现两台计算机之间的485总线数据收发。-Based on the ARM, S3C2410 serial testing procedures, can be achieved between the two computers to send and receive data bus 485.
RS-485
- 基于核是ARM7TDMI-s的LPC2364的RS—485的串口通信源码-Is based on the ARM7TDMI-s nuclear LPC2364 of the RS-485 Serial Communication source
WinceRS485DLL
- 本程序主要功能是基于S3C2410芯片，wince开发RS485通信模块，定义了RS485通信协议，并解决了由于wince下串口通信发送字符串为奇字节会丢数的问题。本动态链接库协议可以移植到其它485通信平台上去。-The main function of this procedure is based on the S3C2410 chip, wince development RS485 communication module, the definition of the RS485 co