搜索资源列表
line_call
- 此程序为一排队机呼叫器,主要功能是：用键盘控制液晶显示实现485通讯,具体协议可参考《排队机通讯协议050609.doc》.编译环境为ICC-AVR6.3,采用了ATmega8芯片,晶振速率为6.0000Mhz-Queue for a beeper, the main function is : keyboard control LCD achieve 485 newsletters, reference specific agreement "Queue 050609.doc com
uCOS-II--149
- 参考网上的提供的代码,我把uCosII移植到MSP430f149上,分三个任务,分别是485通讯,键盘扫描,LED显示,可供参考!-online reference provided by the code, and I uCosII MSP430f149 transplant, in three tasks, namely, 485, keyboard scan, LED display, for example!
C51-12ad
- 51单片机，485通讯，和检验，12位AD 完整的程序-51 microcontroller, 485 communications, and testing, 12 AD integrity of the process
VBI2C
- I2C通讯示意程序通过I2C转换485然后用485通讯-indicate I2C communications procedures through the I2C conversion 485 then 485 communications
5cm
- C51下的 485通讯程序. 包括 主机 和从机的程序. 测试通过了的-C51 under the 485 communications procedures. Including mainframe and from the plane procedures. Pass the test
wsd3
- 温湿度控制器(485通讯),开关量输出.-temperature and humidity controller (485 communications), the switch output.
MCS51-pc485
- MCS51 485通讯程序 有详细的注释 调试通过-MCS51 485 communications procedures are detailed in the Notes through debugging
2006322141950696
- c51 485通讯模块，很好用的程序，直接调用-decoder 485 communication module, the procedure is useful, direct call
485-502demo
- 此程序是RS485从机通讯，包含3部分：接收帧程序、发送帧程序及执行命令程序。 从机通讯地址从地址开关读取4位 由于485的通信规约差别很大，这里只是提供参考，具体请参照自己的项目特点做修改,抛砖引玉。 #include<reg52.h> #include<main.h> #include<hy502.h> -this procedure is RS485 communications from the plane, contains t
MAX485tongxun
- 这是基本的485通讯实例希望对大家有用。C语言编写用户可根据自己的情况修改相应的传输速率。-This is the basic communications 485 examples hope useful for all. C language users according to their corresponding changes of the transmission rate.
485com4
- 485通讯源代码,编程思路新颖,可靠稳定-485 communications source code, innovative programming ideas, reliable stability
RS48512
- 485通讯协议,用C51语言编写的,很详细的.-485 communications agreement with C51 language, and very detailed.
RS232RS485
- 232与485通讯标准，及他们之间的转换。-232 and 485 communications standards, and the conversion between them.
RS485
- 485通讯的底层驱动,完成485网络数据收发功能
485
- 基于stm32的485通讯程序，可以直接使用。。。。。。(Stm32-based 485 communication program)
原程序-速度19200
- 基于stc15w201s的多机485通讯演示程序(Multi-computer 485 communication Demonstration Program Based on stc15w201s)
485 Modbus RTU通讯协议
- 485 Modbus RTU通讯协议485 Modbus RTU protocol(485 Modbus RTU protocol)
威纶通与51单片机通讯示例
- 01.03.05.06码进行读写，实现触摸屏按钮和数字输入通过485在实验板上显示数字，和点亮LED(01.03.05.06 code for reading and writing,)
变频器控制(485)
- Labview与变频器的485通讯实现代码，包含CRC校验子VI。(The 485 communication code between Labview and frequency converter includes CRC checker VI.)
BCB_RS645_010
- 江苏645规约重合闸断路器控制器 模拟主站通讯(Jiangsu 645 Protocol Simulated Main Station)