Search Results for "rs485"
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Showing 37 open source projects for "rs485"
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RS485MODBUS V3.O
Software utility for STM8S103, R421A08, R221A04, R413D08 relay board
...Contains MS Visual studio C++ source code. Windows 7/8 compatible. FX1N Series programmable logic controller Activate relays, read sensors via TTL R4AVA07 7 Channel RS485 analog voltage sampler - Read 7 voltages vis RS485 PZEM-016 power sensor - Read mains voltage and current consumption vis RS485 Pelco-d PTZ control - Control pan tilt zoom via RS485 Huawei E3372 modem - Send sms via USB virtual serial port STM32 series WT Servo 16 - 16 channels servo motor control - Control servos via TTL timpearson5000@gmail.com -
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kaco2mqttd
System daemon publishing KACO inverter data to MQTT
kaco2mqttd is a Linux system daemon reading KACO inverter data from its RS485 interface to publish those to a MQTT server. kaco2mqttd is written in the C language to provide a minimum CO2 footprint. -
3
ModbusRTUforWJ200
how to drive an Hitachi WJ200 in modbus RTU
This is a library for Hitachi WJ200 or NES1 inverters (or Omron MX-2) with Schneider PLC (M340, M580 or M221) in Modbus RTU via the RS485 port.With little adaptation it works in Modbus TCP too. -
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485solar-get is written in C, it is a datacollector for SMA inverters and is developed to work together with other inverters, communication with different protocols and baudrates, on 1 rs485 interface-bus like Power-one's. for Instructions: http://wiki.breedveld.net/index.php/485solar-get
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5
ARDU-switch
Arduino NANO serial driven switch
**** NEW VERSION 2 **** - Sometimes there is a need to control some hardware (relais / logic level) by commands sent over a serial communication channel. - 4 channels (A - B- C -D) are implemented that can be turned on or off individually, or all at once. - Two interface versions: via USB serial or via RS485 serial that permits serial comms over more link length :-) -
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LittleFancyTool
supports RS232/485/Modbus, sockets, text enc/dec (multi-alg) and so on
This small tool, built with WinForm and Ant Design UI, supports RS232, RS485, and Modbus serial communication debugging, socket communication capabilities, multi-algorithm text encryption/decryption, image/text Base64 conversion, and asynchronous multi-threaded file encryption/decryption. -
7
Yet Another BACnet Explorer
Graphical explorer for BACnet and Free BACnet library in C#
...Includes a lot of samples C# source code. Raspberry Pi server sample code, also tested on Beaglebone & Intel Edison. Bacnet/Mstp capture tool (only Wireshark and an Rs485 adaptor are required) BACnet/SC Hub sample application. See Readme.txt for more information. Active Developers/Contributors team : Morten Kvistgaard (2014-2016), Frédéric Chaxel (2015-2025), Lance Tollenaar (2022-2024) -
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T3000_Building_Automation_System
T3000 Bacnet Building Automation System, graphical front end for bldgs
...The system works mainly with Temco Controls products but integrators, controls contractors and other manufacturers are encouraged to join in to add their own devices and features. Communication to the various systems is over Ethernet, wifi, RS485, RS232. using Bacnet and Modbus protocols. The project is mainly hosted and maintained on github. -
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Peltier rack AC
Peltier based AC for 19" server rack 18U
The system is designed to cool a small 19" server rack where traditional cooling methods are impractical. In my case, it’s for a home lab setup in a 3m² storage room with forced exhaust only. A cooling block beneath the rack channels inlet airflow before it passes through the rack. Two 120mm PWM fans mounted on the top drive airflow, while a heat diffuser, consisting of a 240mm radiator with two 120mm PWM fans, is positioned outside the room to disperse heat. The system uses water as the... -
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DNP3 protocol Server Simulator download
Simulate DNP3 Outstation server using serial, tcp, udp communication
v21.06.012 Simulate Complete DNP3 RTU Outstation Server. using Serial(RS232, RS485), TCP/IP, UDP communication Add up to 50 server node in the simulator. Every server node will work independently. Binary Input, Double-bit Binary Input, Binary Output, Counter Input, Analog Input, Analog output, Octect String, virtual terminal String. support CROB, analog output command with "select-before-operate" or "direct-execute" command execution modes Industry proven, tested with all leading test tools Interoperability : http://freyrscada.com/docs/FreyrSCADA-DNP-Driver-Object-Variation-Support.pdf Get a free DNP3 (IEEE 1815) Development Bundle In the Development Bundle, We included DNP3 Server & Client Simulator, Windows & Linux SDK. ... -
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woterm
一款全能的远程终端管理工具
官方主页：https://woterm.com 开源地址：https://github.com/aoyiduo/woterm --------------------- 集成主流远程通讯协议，全面满足您的需求：支持 SSH1/SSH2、FTP/FTPS、SFTP、TELNET、RLOGIN、RDP、VNC、SHELL、串口、TCP、UDP 等多种协议，让您无需切换工具，轻松应对各种远程操作和通讯场景。 ------------------ Integrated with all major remote communication protocols to meet your needs: supports SSH1/SSH2, FTP/FTPS, SFTP, TELNET, RLOGIN, RDP, VNC, SHELL, Serial Port, TCP, UDP, and more — no more switching between tools. Easily handle diverse remote access and communication... -
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Small application for ESP8266 compatible D1 mini single chip to acquire data from Holding Registers of HYD 10ktl-3ph inverter via Modbus over RS485. Main purpose is to verify the communication method with inverter and explore its Holding registers.
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PJON
Experimental, arduino-compatible, multi-master, multi-media network
PJON® (Padded Jittering Operative Network) is an experimental, Arduino-compatible, multi-master, multi-media, software-defined network protocol that can be easily cross-compiled on many microcontrollers and real-time operative systems like ATtiny, ATmega, SAMD, ESP8266, ESP32, STM32, Teensy, Raspberry Pi, Zephyr, Linux, Windows x86, Apple and Android. PJON operates on a wide range of media, data links and existing protocols like PJDL, PJDLR, PJDLS, Serial, RS485, USB, ASK/FSK, LoRa, UDP, TCP, MQTT and ESPNOW. PJON is an experimental network protocol stack crafted in 10 years of research and experimentation. It was originally developed as an open-source alternative to i2c and 1-Wire but during development, its scope and features have been extended to cover use cases where IP is generally applied. ... -
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Free Weighbridge Software
Imagic Solution Easy to Use Windows Based Weighbridge Software
Imagic Solution Provide Easy to Use Windows Based Weighbridge Software, its Support Win10/Win11/Win7, 32 and 64 Bit both OS. Facility to Create Multi User with Various Authorisation, it will Provide Secure Weighment with Various Facility Like CCTV Image Capture, RFID Reader Integration, Boom Barrier Integration, Traffic Light, PA Sound System, LED display etc... This Software Provide a secure and Fraud-Free-Operation of All Kind Of Weighbridge, its Design to Suitable for all Kind of... -
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sty-pub-raspi-modbus-drivers
modbus python scripts for rs485 devices, RTU and TCP
Solarity an enterprise working with PV systems is developing modbus drivers to get data from modbus devices (inverters, PV system loggers, energy meters, ...) and store its informations into csv files. Some files come from history beginnings and others have a higher level of abstraction where it becomes simple to add a new device with given documentation. You'll find basically SMA cluster controller, SMA inverter manager, SMA inverters, Schneider meter, Adtek meter, ABB inverters. See readme... -
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iHome by ionware
iHome Smart Home System Platform
...The iHome is an Internet of Things (IOT) demo project for the ionware ionC1 hardware and the software system and is a complete SCADA platform c/w Modbus TCP Servers and Modbus RS485 serial clients for scalable building automation projects. See - ionware.io/free-offer/ -
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PiXtend
every project needs a solid base
PiXtend® multiplies the capabilities of the Raspberry Pi and forms the ideal basis for challenging projects. The PiXtend Platform provides numerous digital and analog inputs & outputs as well as a variety of serial interfaces like RS232, RS485 and CAN. In this repository you can find the Linux C library called "pxdev" that can be used to develop your own Linux applications for the PiXtend system (V1 & V2). Sample programs for every PiXtend version are also included in this repository. The build file compiles them all - the library itself and the sample programs. ... -
18
yaMBSiavr
Yet another (small) Modbus Server implementation for the avr
A rather small Modbus server/slave implementation for AVR mikrocontrollers. With this library very simple devices can be realized in less than 1500 bytes of flash. -
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Hausbus
Hausbus System (Master / Slave) zur Licht-, Heizungssteuerung und mehr
* Zentrale Steuerung (Master) auf Linux Basis. Lauffähig z.B. auf kostengünstig OpenWrt-Router * Schaltmodul im Hutschienenformat (Eingang, Ausgang) * Displaymodul für Wandmontage * RS485 als physikalischer Layer (19200 Baud), Stern-, Ringstruktur * BUS Protokoll: Aktuell angelehnt an „Open HC“ * 24V DC zur Bus / Schaltmodulversorgung * Master und Simulierte Clients (Busmodule) auch auf Windows lauffähig. Somit sind erste Versuche und Debugging ohne spezielle Hardware möglich. * Konfgurierbar über UML-Diagramme * Webinterface über Socket-Verbindung -
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MU Terminal
MU Terminal
MUTerm is a Com Port ( Rs232, Rs485 etc ) communication tool for external devices like as Modbus RTU , ASCII etc. Other feature is you can change log screen font to true type ASCII. Also you can write your communication routines with pascal script. Last modification is you can show commands in the the editor with by CTRL+Space. Additionally some TCP functions added yet. -
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Scommunication
Scommunication is easy to use rs232 rs485 communication application
Scommunication is easy to use rs232 rs485, USB to serial communication application. All sent and coming data you can see ASCII HEX DECIMAL or BINARY. With timer -- timer add after version 2-- you can send data every second , half second or how you want This application written in java(fx) so you can use windows linux or mac. Tested with arduino uno,arduino nano, arduino mega, frdm-kl46z and frdm-k64f In some problem feel free to send me mail: hrasity@hotmail.com -
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RS485-Emulator
RS485 Emulator
The development of protocols for embedded systems that are based on shared buses (e.g. RS485), it's not always easy to implement and validate then directly on the target system, which often lacks high-level debug capabilities. This project aims to create an emulator/server that runs inside a linux/unix environment that emulates the behavior observed on shared buses, for example collision of data, echo, noise and lost information. -
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WebSolarLog
Webbased solar logger to log and monitor your solar inverter
...With this software you can monitor/log your solar system. At the moment we support and fully log the following Solar Inverters: - Aurora UNO of PVI serie with a (build-in) RS485 module - SMA all the inverters with a (build-in) RS485 module - SMA all the inverters with BlueTooth connectivity - Diehl all Platinum inverters with a Ethernet connection. - Kostal Piko - omnik (planned) - Mastervolt - Soladin (solget) We hope to extend this in the near feature The project uses multiple project to connect to the different inverters and smartmeter; Aurora from Curt Blanks sma-get from Roland Breedveld SMASBF from SBF SolGet from Marcel Reinieren SolGet2MV from Timo Busch DeltaSolivia.py from Stik79 -
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The API library call GXM7WRS485.DLL
This library to work with an absolute encoder Baumer GXM7W-RS485
This library (the DLL), to work with an absolute encoder Baumer GXM7W-RS485 (intelligent speed sensor) on the RS-485 network through physical or virtual COM port over USB in OS NT/2000/2003/XP/Vista/7/8 is designed to query, reading and decoding of data on traffic and the room pitch (angle) c 4 encoders on the same line. Poll encoders automatically. 1. You can optionally set the COM port in the procedure 'reinit ()' with a raised flag constantly activated, this is handled in the library. 2. ... -
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Uart2Uart
UART forward UART
RS232 to RS232 RS232 to RS485 RS232 to RS422 RS485 to RS232 RS485 to RS485 RS485 to RS422 RS422 to RS232 RS422 to RS485 RS422 to RS422
