搜索资源列表
ModBus
- CRC编码和解码，主要用于RS485通讯时对数据校验。-CRC encoding and decoding, mainly for RS485communication of data check.
TXRC
- 基于Pic16f1974 的 RS485-modbus 协议转换 -Pic16f1974 the RS485-modbus connection-based protocol conversion
TIM-94-Manual
- TIM94 manual pdf. input: PT100, 4-20mA, TC... output: 1-4 relay alarm with rs485 modbus rtu supported.
RS485
- RS485选型及应用指南，包括标准、芯片、接口电路、ModBus协议、应用要点-RS485 selection and application guidelines, including standard chip interface circuit, ModBus protocol, application points
Modbus
- CRC编码和解码，用于RS485通讯等地方，16位，调试完全没有问题-16 CRC
MSP430-MODBUS
- 430 MODBUS 代码 modbus 源代码,RS485 通信,实现RTU通信-430 MODBUS code modbus source code, RS485 communications, RTU communication
modbus
- MODBUS RS485 LIBRARY
VB.NET2010_MODBUS
- 初次接触VB.NET2010，写了一个RS485 MODBUS通讯-First contact VB.NET 2010, wrote a RS485 MODBUS communication
TXRC
- 基于Pic16f1974 的 RS485-modbus 协议转换-Pic16f1974 the RS485-modbus connection-based protocol conversion
modbus-CRC
- 简单介绍了 MODBUS 协议, 针对 RS485 测控模块的实际需要, 定义了该协议的扩 展功能码。并对通信协议的实现细节进行了说明, 给出了采用 C51 设计实现的通信协议 程序。-Brief introduction of the MODBUS protocol, in view of the actual need of RS485 control module, defines the protocol extension Show the function code
Modbus-serial-communication
- modbus串口通讯例字，对学习rs485通讯很有帮助。-modbus serial communication example
PIC-modbus-RTU
- PIC modbus RTU how to connect RS232 to RS485
RS485-V4
- LabVIEW8.6环境下，可发送和接收帧头+modbus报文+帧尾的数据。程序易于修改，含有多态函数，子函数及一个交流负载通信的实例函数。-LabVIEW8.6 environment, can send and receive tail frame head+ modbus message+ frame data. Easy to modify, the program contains polymorphic function, communication function and a a
MODBUS-RTU-C-code-8051
- RS485通讯与MODBUS协议（C代码8051）-RS485 communication with MODBUS protocol (C code 8051)
SRC_new
- MEGA8挂SHT10温湿度传感器,RS485 MODBUS协议03 16指令实现通讯,控制除湿器工作,为了跟一个东东配套,程序中05指令实际为16指令.注意改过来-MEGA8 hang SHT10 temperature and humidity sensors, RS485 MODBUS protocol 0316 instructions to achieve communication, control dehumidifier work
rs485
- 基于51单片机实现RS485通信，遵循modbus-rtu协议，编译通过，功能实现可以实现03,06等功能码，可直接移植使用-Based on 51 MCU RS485 communication follows modbus-rtu protocol, compiled by the function may implement features such as code 03, 06, can be directly transplanted use
reference
- modbus通信程序,用于实现上位机与下位机之间的通信，此程序主要实现了通过RS485的MODBUS协议-Modbus communication program, used to implement the communication between upper machine and lower machine, this program is mainly realized through RS485 modbus protocol
V6-RS485-MODBUSMast(V1.0)
- STM32F407作为Modbus主站例程-STM32F407 as a Modbus master routine
RS485
- STC单片机开发 RS485通信与Modbus协议-RS485 communication with Modbus protocol
LAB-RS485-CON-HMI
- connect a PLC to Delta HMI using Modbus Protocol with a sample program for DVP PLC