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demo
- S3C2410的相关例程，包括ADC,GPS,RS485,NOR FLASH,NAND FLASH,TFTP等-S3C2410 related routines, including the ADC, GPS, RS485, NOR FLASH, NAND FLASH, TFTP, etc.
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!
PA-017232r1
- PIC16C73B MCU RS485 communication with PC,complete terminal LED display
SimplyModbus6.3.4
- Simply ModBus is OCX modbus communication protocol with RS232 / RS485-Simply ModBus is OCX modbus communication protocol with RS232/RS485
RS485
- 此程序用UART1外扩MAX485实现RS-485通信-This program outside the expansion MAX485 with the UART1 to achieve RS-485 communication
MainSimSoftCom
- 本程序是一个AVR单片机通信小程序（其他单片机只要修改一下初始化即可），解压后用ICC软件打开项目即可编译，用到了RS232和RS485两种通信方式，两个串口，RS485走的9位数据位。很小的一个系统程序，只有三个C文件和一个H头文件。很适合在校学生和刚开始接触实际设计的新人。-This program is a small communication program AVR microcontroller (other microcontroller initialization as lon
BatteryMonitor
- 该设备可以循环检测24节2V\6V\12V蓄电池组，测量精度达0.05 ，测量结果通过RS485方式上传至主监控。采用MODBUS通讯协议。-The device can loop detection 24 2V \ 6V \ 12V battery, measurement accuracy of 0.05 , the measurement results through the RS485 upload to the main control means. Using MODBUS com
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
PSU
- RS485监控总线的节点源代码RS485 control bus node source code-RS485 control bus node source code
rs485
- 合众达DM6446试验箱学习实验源代码 RS485-the experimental source code DM6446 chamber RS485
RS485
- RS485 工程师必备的 英文 书籍-RS485 engineers essential books
rs485_test
- 基于AT91SAM9263 ARM920T处理器，在WINDOWS CE 5.0环境下开发的RS485总线数据收发并显示的程序。使用EVC 4.0开发-Based on AT91SAM9263 ARM920T processor, in the WINDOWS CE 5.0 environment, the development of RS485 bus data transceiver and display procedures. The use of EVC 4.0 Developmen
Modbus_over_serial_line_V1_02
- This document describes the MODBUS over Serial Line protocol. MODBUS Serial Line protocol is a Master-Slave protocol. This protocol takes place at level 2 of the OSI model. A master-slave type system has one node (the master node) that issues exp
RS485
- 阐述了RS-485总线规范，描述了影响RS-485总线通信速率和通信可靠性的三个因素，同时提出 了相应的解决方法并讨论了总线负载能力和传输距离之间的具体关系。 -Described the RS-485 bus specification, describes the impact of RS-485 bus communication speed and communication reliability of the three factors, while the correspond
jt
- 本压缩包包括基于LPC2119的RS485 CAN总线转换器设计PDF、RS485与CAN总线转换器的设计文档、无线发射和接收的通信系统设计，这几个方向发展前景很好，特别是CAN总线，相信对你们有帮助的-The archive includes the RS485 CAN Bus-based LPC2119 Converter PDF, RS485 and CAN bus converter design documents, wireless transmission and receptio
RS485
- 非常好用的基于RS-485的多机通信，希望可以帮到有需要的人-Very easy to use RS-485 based on multi-machine communication, the desire to help people in need
demo
- 下面是目录介绍 ADC---------ADC模数转换实验 ASM---------汇编程序实验 ASM_c-------汇编和C语言混合实验 CF----------CF读写实验 DcMotor-----直流电机实验 DMA——-----DMA数据传输实验 GPRS--------GPRS/GSM通讯实验 GPS---------GPS全球定位实验 IDE---------IDE测试实验 IIC---------IIC读写实验 IIS--------
RS485
- 程序用KEIL51写 从机程序主要实现AD采样,然后把信号传给主机 各从机程序都相同,只是地址不同而已 主机程序:先发一个地址0X01 地址不是01的从机不反应,地址是01的从机把数据发回来. 然后主机再发02地址---02从机收到后发回数据 主机再发03地址---03收到后发回数据给主机 -Programs written with KEIL51 AD from machine to achieve the main sampling progr
MicrocontrollerInterfaceUtilitySubroutines
- 本书详细介绍了单片机实用接口子程序，并给出了c语言程序。接口类型有RS232、RS485、CAN总线、I2C总线、SPI总线、键盘接口等-This book details the practical interface subroutine SCM, and gives the c language program. Interface types are RS232, RS485, CAN bus, I2C bus, SPI bus, keyboard interface