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Modbus_MCS51
- 51单片机用Modbus协议通信,485接口连接的程序-Modbus protocol communication with the MCU 51, 485 program interface
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
USBto232_485_UART
- DIY多功能转换器(已调试通过)。 本原理图可以实现USB/RS232、USB/RS422、USB/RS485接口转换功能。只需安装USB驱动程序即可实现USB转串口的功能,简单方便。另外只需对电路图稍作改动即可实现RS232/RS422或RS232/RS485转换功能。 心动了吗?不如赶快行动,拥有属于自己的五合一的接口转换器吧!-DIY Multi-function Converter (has debug through). The schematic diagram can be
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
MagicARM2410RS485
- 这是在windowce环境下用evc编写的MagicARM平台上的一个与RS485通讯的程序-This is the environment windowce prepared by EVC MagicARM platform with RS485 communications procedures
Sci
- 基于DSP LF2407A的串口传输程序,已经调试成功,可以使用-Based on the serial DSP LF2407A transfer procedures have been debug successfully, you can use
RS485
- 这是pxa270的RS485驱动程序,测试功能完好,能加深对Linux内核的理解-This is the RS485 driver PXA270, testing features intact, can deepen their understanding of Linux kernel
AW485
- freescale aw 485程序 调试已经通过-freescale aw 485 program debugging has passed
RS485
- 基于单片机PIC30F系列的RS485通信程序 完成多个单片机的串行通信-PIC30F series based on single chip RS485 communication program completed a number of single-chip serial communication
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
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.
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. Achieve status for the next-bit test
myusart
- atmega128单片机的串口通讯程序,通过串口调试助手可实现单片机与计算机的交互。-atmega128 single-chip serial communication program through the serial port can achieve single-chip debugging assistant computer interaction.
485TSpro
- 485通信程序 对主机从机通信协议规定其通信方式 对帧的传送有严格定义-Communication program on the host 485 communication from the communication protocol provides for the transmission of the frame there is a strict definition of
20090309161950F65785[1]
- /8051单片机TLC1549数据采集程序源代码 //单片机:At89S52 //连接类型:232 |485 接口 //校验方式:checksum //开发环境:keil C-/ 8051 TLC1549 data acquisition source code// single-chip: At89S52// connection type: 232 | 485// Check mode: checksum// development environment: keil
SCI
- dsp2407 SCI 程序 c语言-c language program dsp2407 SCI
msc1211
- 实现msc1211的ad采样(24位寄存器)及串口收数和发数(初始化程序)- achieve Msc1211 sampling with ad and transmit the number of serial