搜索资源列表
485
- 自己写的485总线多机通信的例子，包括poteus仿真和主从机Keil源代码。-485 bus to write their own examples of multi-machine communication, including poteus Keil simulation and the main source code from the machine.
tlc1549
- 程序参考---TLC1549数据采集 单片机：At89S52 连接类型：232 |485 接口 校验方式：checksum 开发环境：keil C-Procedures refer to single-chip--- TLC1549 Data Acquisition: At89S52 connection type: 232 | 485 calibration methods: checksum development environmen
demo
- 用VB编写的串口数据采集的程序，是个比较典型的小例子 485通讯协议-Visual Basic and Com Comunicaition
11
- 很多ic芯片的资料,mcu,e2,时钟,红外,485,232接口-Ic a lot of information on the chip, mcu, e2, clock, infrared, 485232 Interface
CAN
- CAN51开发板功能 1、 USB或DC＋5V供电； 2、 89c52＋sja1000＋tja1050（tja1040）（p82c250）；89c52＋mcp2515＋tja1050（tja1040）（p82c250）；通过跳键选择sja1000或 mcp2515，用户任选一种CAN控制芯片； 3、 支持RS232/422/485总线与CAN总线相互转换； 4、 CAN总线波特率可调：20，40，50，80，100，125，200，250，400，500
sourse
- 本代码以AVR单片机为主控制器，带485接口的三相电子式电能表的源程序。 主要完成电能表的计量，显示，485通讯，红外通讯等功能。-Singlechip this code to AVR-based controller, with 485 three-phase Electronic Energy Meter of the source. The main energy meter to complete the measurement, display, 485 communicatio
DDSF
- 本代码为电子式单相多费率电能表的源程序，完成电表的分时计量，液晶显示，485，红外通讯等功能-The code for the electronic single-phase multi-rate watt-hour meter of the source program, the completion of the TOU meter measurement, liquid crystal display, 485, infrared communication function
RS-485mutil-communication
- 基于RS-485的多机通信，能在单片机上轻松实现，加快开发-Based on RS-485 Multi-machine communication, can easily achieve single-chip, to speed up the development
v9001
- 电能表源码，万工V9001,支持红外，485-Energy meter source, million workers V9001, support for infrared, 485
Modbus
- modbus通信协议的相关资料文档 中文版 支持RS-232 RS-485 RS-422等 -Modbus communication protocol document relevant information in support of the Chinese version of RS-232 RS-485 RS-422, etc.
485gongyejiance
- 单片机实现485总线现场监测系统 从书上摘抄的，仅供参考-Single-chip to achieve 485-site monitoring system excerpt from the book, and for reference only
1632_H_V_C_E
- 显示程序，由Atmel单片机控制。点阵显示。485接口-Display program, from Atmel single-chip control. Dot-matrix display. 485
AW_485
- freescale 的HCS08的编程示例。 其4：485通讯应用-Freescale s HCS08 programming examples. 4:485 their communications applications
485
- 通过89s51实现的模拟键盘代码，模拟ps2协议，可以与计算机相连实现键盘的功能，在keil c下开发的-89s51 achieved through simulated keyboard code, analog ps2 agreement, can be linked to the achievement of the keyboard and computer functions in keil c developed
communication_moni
- 几个独立的关于通讯的程序，如485通讯，18f4523的i2c通讯，及通讯的测试程序。-Several independent on the communications procedures, such as 485 communications, 18f4523 the i2c communications, and communications test procedures.
485
- RS485程序，包括接收部分判断校验,有很强的参考价值-RS485 procedures application note
com
- at98c2051 双机通信 串口 485-at892051 485
PWM-UART_Mega128
- PWM输出控制三路步进电机，UART通讯，485通讯，A/D输入采集。-PWM output control three stepper motors, UART communications, 485, A/D input acquisition.
RS-232.RS-422.RS-485
- RS-232、RS-422与RS-485串口标准简介 test-RS-232、RS-422 add RS-485 test
232-485
- 这是一个关于单片机rs232转rs485接口的程序,含仿真文件-This is a single-chip RS232 to RS485 interface of the program, including simulation file