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串口485程序
- dsp程序,dm642关于串口485的例程。
异步通信软件模拟,基于RS-232的串口通信,RS-485的多机通信,I2C总线协议的软件实现,SPI总线在单片机系统中的实现
- 2.1异步通信软件模拟2.2基于RS-232的串口通信2.3基于RS-485的多机通信2.4 I2C总线协议的软件实现2.5 SPI总线在单片机系统中的实现
串口调试助手V2.2
- 串口调试助手,调RS232,RS485必备武器-serial debugging assistant-RS232, RS485 essential weapons
rs485nt
- rs485串口通信源码-RS485 serial communication FOSS
rs485串口
- 485程序,用于串口的开发.Ofdm-UWB的仿真模型图,适合7.0的版本,包含整个协议规定的系统,可以设置FFT的点数-485 procedures for serial development. Ofdm-UWB simulation model map, for version 7.0, the agreement contains the entire system can be set FFT points
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.
rs485(full)
- 一个外国人写的rs485串口通信程序,有原理图和源代码,全面实现了485协议-a foreigner writing RS485 serial communication procedures, schematic and source code, the full realization of the 485 agreement
2
- 很好地,希望大家都来看看,关于RS-485方面的知识和串口方面的。-Well, we want everyone to look at it, on the RS-485 serial port of knowledge and respect.
485
- 单片机的485串口通讯程序,该程序为半双工的-SCM 485 serial communication program for the half-duplex
RS485Comm
- 串口的异步通信,指定的数据写到数组中,完成命令的查询-Asynchronous serial communications, writes the specified data array in order to complete the query
485
- 485的下位机控制,可分配不同的地址给从机,可通过232与主机相连,实现主从控制.串口采用中断方式接收.-The next 485-bit machine control, could be allocated to a different address from the machine, can be connected with the host 232 to achieve master-slave control. Seria
integrate
- 利用MSP430FE427单片机,按照645协议进行485通讯,用串口助手发一组数据被接受后存入FM24C08,然后再读出来发送回来液晶显示数据域。以调试成功。485没所有使能端。-MSP430FE427 Singlechip use, in accordance with the 645 agreement 485 communications, with serial aides issued a set of data has b
SCI-485
- 本程序实现了,DSP和PC机的485串口通信。程序简单,可直接使用!-This procedure achieved, DSP and PC-485 serial communication. Simple procedures can be used directly!
485
- 通过电脑串口读取传感器数据并进行实时显示-Via the computer serial port to read sensor data and real-time display
liao6882best
- 在Delphi 環境下編寫的串口調試程序 ,能與下位機(MSP430F147)實現串口485通訊.完成對下位機狀態的檢測.校準. 對於使用Delphi的串口編程有一定的作用.-Delphi environment at the serial debugger prepared, with the next-bit machine (MSP430F147) achieve 485 serial communications. Achiev
485
- 工程名称:串口+485发送程序 控 制 器: ATmega16 晶 振: 8.0000Mhz 创建时间:2009年2月18日 说 明:CPU通过串口接RS485发送数据,终端PC机通过 RS485转RS232转换器接入PC机,使用串口调试 助手发送数据并接收数据。 端口配置: CPU RS485 RXD RO TXD DI PD6 DE,/RE-Project Name: serial p
485-PC
- 单片机-485-PC串口通信(利用中断,多个485通信!)-SCM-485-PC serial communication (using the break, more than 485!)
RS232串口连接
- 上位机(PC机或具有串口的其他控制设备)通过RS232串口连接到本控制板后,向控制板发送一串ASCII代码指令既可控制步进电机的转向、转速、步进量,完全不需了解步进电机及驱动器的工作原理。例如:串口发送"S100",则步进电机将顺时针以每分钟100转的速度旋转,串口发送"N300",则步进电机将逆时针以每分钟300转的速度旋转;串口发送"S100J",则步进电机将顺时针步进10
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.)
串口通信高级编程
- VC++编写的485串口通信程序,测试稳定(VC++ written 485 serial communication program, test stability)