搜索资源列表
485
- 飞思卡尔dz60 485发送源代码,用来熟悉此单片机的功能-Freescale dz60 485 transmission source code, it used to be familiar with this single-chip functions
485
- 485总线通信,中断发送接收,可以发送字符串-485 communication
485
- 485通讯 STM32F103 -485 communication STM32F103
485-TEST
- STM32 战舰V3 485通信实验 在开发板上测试通过 移植性高 学习485的好资料-STM32 battleship V3 485 communications experiment on the development board to test the high learning by transplanting a good 485
485
- 485通信例程,可以用来接485通信的传感器,用来实验采集数据-procedure for impulse
485--send-data
- 飞思卡尔9s12xc128-485差分转换器发送数据-485 differential converter to send data
485
- 关于51单片机的485通讯,从pc到从机,代码注释准确,可读性高-On the 51 single-chip 485 communication, the pc to the slave, the code is accurate, high readability
MainCtrl20160702-485-TEST
- 485通讯 AVR单片机,波特率9600,注意使用良好的USB转485线-485 communication AVR microcontroller, baud rate 9600, pay attention to the use of good USB to 485 line
ZF_13_11_06ok
- Modbus具有以下几个特点: (1)标准、开放,用户可以免费、放心地使用Modbus协议,不需要交纳许可证费,也不会侵犯知识产权。目前,支持Modbus的厂家超过400家,支持Modbus的产品超过600种。 (2)Modbus可以支持多种电气接口,如RS-232、RS-485等,还可以在各种介质上传送,如双绞线、光纤、无线等。 (3)Modbus的帧格式简单、紧凑,通俗易懂。用户使用容易,厂商开发简单。(Modbus has the following characteristics:
MB001DK
- STM32103,基于485通信的一款9255 LCD驱动(STM32103, a 9255 LCD driver based on 485 communications)
实验三十二:工业总线485
- 485通信,使用库函数进行编写,已经验证可操作,另:使用uart1口(485 communication, using library functions)
DSP28335-485收发程序配置
- DSP28335 485通信配置,采用FIFO缓冲,通过中断实现收发(485 interrupt transmit-receive configuration)
QSmart
- 使用qt编写的使用网络控制485模块的服务端和客户端(Network control 485 module)
实验3 MODBUS 485串口1
- MODBUS串口3实现串口通讯,稳定性高,架构简单。(MODBUS serial port 3 to achieve serial communication, high stability, simple architecture.)
STM32F407+w5500
- 485/422接收到的数据通过串口传给mcu,然后通过spi发给w5500芯片最后可以通过以太网传走(485/422 received data through the serial port to mcu, and then sent to the w5500 spi chip, and finally can be passed through the Ethernet)
UCOSII_MODBUSRTU_usart3-485
- ucos-ii的freemodbus移植串口3 485(Freemodbus porting serial port 3485 of uCOS-II)
USART—485通信
- 2台通过485主机通讯,都能实现收发功能(2 stations communicate via 485)
STM32F405RG- 485
- 本程序完成了STM32F405RG 的485驱动,可以利用printf进行输出,实际在硬件板中进行了测试。(This program completed the STM32F405RG 485 driver, you can use printf function output.)
STM8-Uart3(RS485)
- 此源码可用于初学者在IAR平台的基础上学习485通讯的底层驱动(This source code can be used for beginners on the basis of IAR platform to learn the 485 communication of the underlying driver)
485总线 MODBUS协议实现开关量采集与控制采集
- 这是采用485来采集多块板信息的一个程序(This is a program that uses 485 to collect information on multiple boards)