搜索资源列表
单片机485
- rs485与单片机通信的 程序 单片机可以收发数据 485设备回送接受到的 字节-RS485 communication with the procedures SCM SCM can send and receive data sent back 485 equipment finer byte
CAN
- CAN在工业中应用越来越广泛，由于它相比232，485等总线特殊的优点在汽车，电梯等应用中占据非常重要的地位。本代码采用51开发环境，利用C和汇编混合编写的实用程序，供大家学习参考
485
- 全面介绍485总线的特性,并结合CAN总线协议举例说明
can与485转换
- can是标准的现场总线,485是目前工业用的最多的通讯方式.
CAN485
- 压缩包内是基于c++编程的485通讯的程序，包括电路原理图和源程序代码-Compressed packet is based on the c++ programming of the 485 procedures, including circuit schematics and source code
ModbusMaster
- ModbusMaster.h - Arduino library for communicating with Modbus slaves over RS232/485 (via RTU protocol). This file is part of ModbusMaster. ModbusMaster is free software: you can redistribute it and/or modify it under the terms o
485_com_3
- LPC23XX，485通信，下载后可直接使用。-LPC23XX, 485 communications, can be directly used
ZG-STC12C5A60S2
- 这是一个单片机总线开发板的电路原理图，包括485，CAN总线，单片机采用STC12C5A60S2-This is a single chip bus development board of the circuit schematic, including the 485, CAN bus, the SCM STC12C5A60S2
modbusRTU_C51_RS485
- modbus RTU 的C51程序 单片机89S52 通信波特率 9600 8位数据 1位停止位 偶校验 485通位接口 单片机控制板地址 localAddr(变量) 通信可设置数据的地址： 字地址 0 - 255 (只取16位的低8位) 位地址 0 - 255 (只取16位的低8位)-modbus RTU' s C51 program microcontroller 89S52 Communication baud rate 96008 bits of d
485Test
- 485通讯收发测试程序，可在两台机进行测试-485 communication transceiver test procedure can be tested on two machines
3232转485-2
- 232串口转换为485接口通讯的原理图，可以利用这个自制市场上卖的232转485设备器。-232 serial conversion of 485 communications schematics, this can be made use of the market to sell 232 to 485 for equipment.
CAN-bus-RS485CAN
- 单片机485 CAN-bus-RS485CAN.pdf-Single-chip 485 CAN-bus-RS485CAN.pdf
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
485-can
- 实现485、232信号到can信号的转换。根据需要调整即可。-The realization that can signal 485,232 signal conversion. According to a need to adjust to.
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
485-2-shou-fa-ok
- PIC16F877c语言实现485收发一个字节的数据，接通电路可直接使用-PIC16F877 to achieve a 485 bytes of data can be directly connected to the use of circuit
basic-can-project-1.4-at91sam9263-ek
- at91sam9263 can基础包源代码-the basis of at91sam9263 can package source code
RS485keilc
- 485程序详解,对485可以做详细的掌握，帮助各位轻松掌握！-Detailed procedures 485, 485 can be done on a detailed master to help you easily master!
485实验亲测可用
- STM32的485实验，亲测可用。内有详细的讲解文档，很好的学习资料。(The 485 experiment of STM32 can be used for parent measurement. There is a detailed explanation of the document, a good learning materials.)
stm32 ad dma can 485
- IO口采集AD值，然后经过DMA传输，数据通过CAN 以及486相互传输，CPU执行其他指令(The AD value is collected by the IO port and transmitted by DMA. The data is transmitted by CAN and 486. The CPU executes other instructions.)