W&T connects
Interfaces for TCP/IP, Ethernet, RS-232, RS-485, USB, 20mA, glass and plastic fiber optic cable, http, SNMP, OPC, Modbus TCP, I/O digital, I/O analog, ISA, PCI
Tools and sample programs:

Web-IO Digital


Management and commissioning
Name Description Download
WuTility Management and inventorying tool for Com-Server and Web-IO products for Windows

Active search for Web-IO products, Com-Servers and other W&T network components in the local subnet and display of all important information at a glance. Initial assignment of IP addresses, copying of entire configuration blocks, uploading of firmware updates and direct telnet access are some of the additional functions.

more information...
Revision list

EXE download
(approx. 5.1 MB)
EasyTerm Mini terminal program for Windows
Small terminal program for the fast serial assignment of IP addresses to Web-IO products and Com-Servers.
ZIP download
(approx. 190 kB)
Test tool Test and demo program for the HTTP/ASCII Mode (Windows)

Program for testing the most commonly used Web-IO functions using command strings

ZIP download
(approx. 190 kB)
Test tool Test and demo program for Binary Mode (Windows)

Program for testing the most commonly used Web-IO functions using binary structures

ZIP download
(approx. 190 kB)
Tools for accessing Web-IO and Com-Servers by means of standard software
Name Description Download
Web-IO2Go

Android and iOS app for all Web-IO Digital, Web-IO Analog and Web-Thermographs

more information...

 
COM Port Redirector Virtual COM-Ports for Windows

Connect a Com-Server to the network, set up a virtual COM port on your system and your serial application is network-enabled - without programming a single line.

more information...
Win NT and higher
Go to download area

9x/ME
Revision list
Companion tool Variably assign IP addresses to virtual COM ports
Replace the Com-Server assigned to a COM port in the system control panel without time-consuming configuration. Before starting the serial application, just select the desired Com-Server with a click and assign the COM port. Done!
Now a component of the COM Port Redirector
OPC server The standard in industrial and building automation

Nearly every display system supports OPC and hence also the integration of Web-IOs and Com-Servers.

Revision list
SNMP MIB Integration into a central network management system

Integrate temperatures, door contacts or other displaced I/O points into your network management system. Beyond this, it is also possible to perform the configuration via SNMP.

Revision list
SetOutput Switching the outputs from the command line

With this little tool you can for example switch an output on a Web-IO Digital. The following parameters are used for invoking:

setoutput ip=IP-Address output=Output-No state=ON/OFF/TOGGLE pwd=Password port=HTTP-Port.

Example: setoutput ip=192.168.178.46 output=5 state=ON switches Output 5 on Web-IO 192.168.178.46 to ON.

With Web-IO 4.0 products the Web-API must be enabled under communication paths and the outputs used must enabled for switching

ZIP download
(approx. 2 MB)
Web application examples for Web-IO Digital using AJAX
Name Description Download
AJAX and PHP Application example for accessing inputs, outputs and counters
To the application
ZIP download
(approx. 2 kB)
Application example for PHP access to inputs, outputs and counters
To the application
ZIP download
(approx. 3 kB)
Application example for mashup programming - display values and states in Google Maps
To the application
ZIP download
(approx. 3 kB)
Introduction to Web programming
Name Description Download
Workshop
Web-IO
Documentation and examples for the workshop
Small-scale automation using a browser

Introduction to programming of technical websites using HTML, JavaScript, AJAX including PHP

ZIP download
(approx. 8,000 kB)

Examples/source texts for programming your own applications


General examples for network programming in Visual Basic 5 and 6
Name Description Download
TCP client TCP client for sending and receiving data

Simple application for opening a connection to the W&T Com-Server and receiving data from or sending data to it through the serial port.

ZIP download
(approx. 10 kB)
TCP server

TCP server for sending and receiving data

Simple application for accepting a connection from a W&T Com-Server in Client Mode and receiving data from or sending data to it through the serial port.

ZIP download
(approx. 10 kB)
TCP Server (Multi-Client) TCP server for Multiclient operation for receiving data

Simple application for accepting connections from multiple W&T devices and displaying the received data there (e.g. for alarm messages from Web-IO Digital and Web-Thermograph devices).

ZIP download
(approx. 10 kB)
UDP Peer UDP peer for sending and receiving data

Simple application for exchanging datagrams with a W&T Com-Server or receiving UDP alarm messages from Web-IO Digital and Web-Thermograph devices.

ZIP download
(approx. 10 kB)
Sample applications for the W&T Com-Server in Visual Basic 5 and 6
Name Description Download
Config-Client Client for configuring the serial interface of the Com-Server

Simple example for using the BoxControl structure of the W&T Com-Server.

ZIP download
(approx. 10 kB)
Terminal Client Terminal client for exchanging serial Com-Server data

Simple terminal program for W&T Com-Server incl. configuration option for serial interface.

ZIP download
(approx. 10 kB)
Telcom Systems Client TCP client for reading W&T telcom systems buffers using a Com-Server

With this application you can read and store fee data from a W&T fee data buffer using a W&T Com-Server. This application can also be started via batch job by including the IP address and file name.

ZIP download
(approx. 10 kB)
Sample applications for Web-IO Digital in Visual Basic 5 and 6
Name Description Download
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO 2x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 2xIn, 2xOut by exchanging command strings.

ZIP download
(approx. 10 kB)
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging command strings.

ZIP download
(approx. 10 kB)
TCP server
for Web-IO
(ASCII/HTTP)
TCP server for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for accepting a connection from a Web-IO Digital 12xIn, 12xOut in client mode and controlling and monitoring the IOs by exchanging command strings.

ZIP download
(approx. 10 kB)
UDP Peer
for Web-IO
(ASCII/HTTP)
UDP peer for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging UDP datagrams using command strings.

ZIP download
(approx. 10 kB)
TCP client
for Web-IO
(BINARY)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging binary structures.

ZIP download
(approx. 10 kB)
TCP client
for Web-IO Logger
(BINARY)
TCP client for reading the data collected by the Web-IOx Digital Logger

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging UDP datagrams using binary structures.

ZIP download
(approx. 10 kB)
General examples for network programming in Visual Basic.Net (VB2008/VB2010)
Name Description Download
TCP client TCP client for sending and receiving data

Simple application for opening a connection to the W&T Com-Server and receiving data from or sending data to it through the serial port.

ZIP download
(approx. 200 kB)
TCP server TCP server for sending and receiving data

Simple application for accepting a connection from a W&T Com-Server in Client Mode and receiving data from or sending data to it through the serial port.

ZIP download
(approx. 200 kB)
TCP Server (Multi-Client) TCP server for Multiclient operation for receiving data

Simple application for accepting connections from multiple W&T devices and displaying the received data there (e.g. for alarm messages from Web-IO Digital and Web-Thermograph devices).

ZIP download
(approx. 200 kB)
UDP Peer UDP peer for sending and receiving data

Simple application for exchanging datagrams with a W&T Com-Server or receiving UDP alarm messages from Web-IO Digital and Web-Thermograph devices.

ZIP download
(approx. 200 kB)
Sample applications for the W&T Com-Server in Visual Basic.Net (VB2008/VB2010)
Name Description Download
Config-Client Client for configuring the serial interface of the Com-Server

Simple example for using the BoxControl structure of the W&T Com-Server.

ZIP download
(approx. 200 kB)
Terminal Client Terminal client for exchanging serial Com-Server data

Simple terminal program for W&T Com-Server incl. configuration option for serial interface.

ZIP download
(approx. 200 kB)
Telcom Systems Client TCP client for reading W&T telcom systems buffers using a Com-Server

With this application you can read and store fee data from a W&T fee data buffer using a W&T Com-Server. This application can also be started via batch job by including the IP address and file name.

ZIP download
(approx. 200 kB)
Sample applications for Web-IO Digital in Visual Basic.Net (VB2008/VB2010)
Name Description Download
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO 2x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 2xIn, 2xOut by exchanging command strings.

ZIP download
(approx. 200 kB)
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging command strings.

ZIP download
(approx. 200 kB)
TCP server
for Web-IO
(ASCII/HTTP)
TCP server for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for accepting a connection from a Web-IO Digital 12xIn, 12xOut in client mode and controlling and monitoring the IOs by exchanging command strings.

ZIP download
(approx. 200 kB)
UDP Peer
for Web-IO
(ASCII/HTTP)
UDP peer for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging UDP datagrams using command strings.

ZIP download
(approx. 200 kB)
TCP client
for Web-IO
(BINARY)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging binary structures.

ZIP download
(approx. 200 kB)
TCP client
for Web-IO Logger
(BINARY)
TCP client for reading the data collected by the Web-IOx Digital Logger

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging UDP datagrams using binary structures.

ZIP download
(approx. 200 kB)
General examples for network programming in Delphi 5
Name Description Download
TCP client TCP client for sending and receiving data

Simple application for opening a connection to the W&T Com-Server and receiving data from or sending data to it through the serial port.

ZIP download
(approx. 200 kB)
TCP server TCP server for sending and receiving data

Simple application for accepting a connection from a W&T Com-Server in Client Mode and receiving data from or sending data to it through the serial port.

ZIP download
(approx. 200 kB)
TCP Server (Multi-Client) TCP server for Multiclient operation for receiving data

Simple application for accepting connections from multiple W&T devices and displaying the received data there (e.g. for alarm messages from Web-IO Digital and Web-Thermograph devices).

ZIP download
(approx. 200 kB)
Sample applications for the W&T Com-Server in Delphi 5
Name Description Download
Config-Client Client for configuring the serial interface of the Com-Server

Simple example for using the BoxControl structure of the W&T Com-Server.

ZIP download
(approx. 200 kB)
Terminal Client Terminal client for exchanging serial Com-Server data

Simple terminal program for W&T Com-Server incl. configuration option for serial interface.

ZIP download
(approx. 200 kB)
Telcom Systems Client TCP client for reading W&T telcom systems buffers using a Com-Server

With this application you can read and store fee data from a W&T fee data buffer using a W&T Com-Server. This application can also be started via batch job by including the IP address and file name.

ZIP download
(approx. 200 kB)
Sample applications for Web-IO Digital in Delphi 5
Name Description Download
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO 2x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 2xIn, 2xOut by exchanging command strings.

ZIP download
(approx. 200 kB)
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging command strings.

ZIP download
(approx. 200 kB)
TCP server
for Web-IO
(ASCII/HTTP)
TCP server for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for accepting a connection from a Web-IO Digital 12xIn, 12xOut in client mode and controlling and monitoring the IOs by exchanging command strings.

ZIP download
(approx. 200 kB)
TCP client
for Web-IO
(BINARY)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging binary structures.

ZIP download
(approx. 200 kB)
TCP client
for Web-IO Logger
(BINARY)
TCP client for reading the data collected by the Web-IOx Digital Logger

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging UDP datagrams using binary structures.

ZIP download
(approx. 200 kB)
General examples for network programming in C++ (VC2008)
Name Description Download
TCP client TCP client for sending and receiving data

Simple application for opening a connection to the W&T Com-Server and receiving data from or sending data to it through the serial port.

ZIP download
(approx. 3 MB)
TCP server TCP server for sending and receiving data

Simple application for accepting a connection from a W&T Com-Server in Client Mode and receiving data from or sending data to it through the serial port.

ZIP download
(approx. 3 MB)
TCP Server (Multi-Client) TCP server for Multiclient operation for receiving data

Simple application for accepting connections from multiple W&T devices and displaying the received data there (e.g. for alarm messages from Web-IO Digital and Web-Thermograph devices).

ZIP download
(approx. 3 MB)
UDP Peer UDP peer for sending and receiving data

Simple application for exchanging datagrams with a W&T Com-Server or receiving UDP alarm messages from Web-IO Digital and Web-Thermograph devices.

ZIP download
(approx. 3 MB)
Sample applications for the W&T Com-Server in C++ (VC2008)
Name Description Download
Config-Client Client for configuring the serial interface of the Com-Server

Simple example for using the BoxControl structure of the W&T Com-Server.

ZIP download
(approx. 3 MB)
Terminal Client Terminal client for exchanging serial Com-Server data

Simple terminal program for W&T Com-Server incl. configuration option for serial interface.

ZIP download
(approx. 3 MB)
Telcom Systems Client TCP client for reading W&T telcom systems buffers using a Com-Server

With this application you can read and store fee data from a W&T fee data buffer using a W&T Com-Server. This application can also be started via batch job by including the IP address and file name.

ZIP download
(approx. 3 MB)
Sample applications for Web-IO Digital in C++ (VC2008)
Name Description Download
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO 2x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 2xIn, 2xOut by exchanging command strings.

ZIP download
(approx. 3 MB)
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging command strings.

ZIP download
(approx. 3 MB)
TCP server
for Web-IO
(ASCII/HTTP)
TCP server for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for accepting a connection from a Web-IO Digital 12xIn, 12xOut in client mode and controlling and monitoring the IOs by exchanging command strings.

ZIP download
(approx. 3 MB)
UDP Peer
for Web-IO
(ASCII/HTTP)
UDP peer for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging UDP datagrams using command strings.

ZIP download
(approx. 3 MB)
TCP client
for Web-IO
(BINARY)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging binary structures.

ZIP download
(approx. 3 MB)
TCP client
for Web-IO Logger
(BINARY)
TCP client for reading the data collected by the Web-IOx Digital Logger

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging UDP datagrams using binary structures.

ZIP download
(approx. 3 MB)
General examples for network programming in C# (C Sharp 2008)
Name Description Download
TCP client TCP client for sending and receiving data

Simple application for opening a connection to the W&T Com-Server and receiving data from or sending data to it through the serial port.

ZIP download
(approx. 200 kB)
TCP server TCP server for sending and receiving data

Simple application for accepting a connection from a W&T Com-Server in Client Mode and receiving data from or sending data to it through the serial port.

ZIP download
(approx. 200 kB)
TCP Server (Multi-Client) TCP server for Multiclient operation for receiving data

Simple application for accepting connections from multiple W&T devices and displaying the received data there (e.g. for alarm messages from Web-IO Digital and Web-Thermograph devices).

ZIP download
(approx. 200 kB)
UDP Peer UDP peer for sending and receiving data

Simple application for exchanging datagrams with a W&T Com-Server or receiving UDP alarm messages from Web-IO Digital and Web-Thermograph devices.

ZIP download
(approx. 200 kB)
Sample applications for the W&T Com-Server in C# (C Sharp 2008)
Name Description Download
Config-Client Client for configuring the serial interface of the Com-Server

Simple example for using the BoxControl structure of the W&T Com-Server.

ZIP download
(approx. 200 kB)
Terminal Client Terminal client for exchanging serial Com-Server data

Simple terminal program for W&T Com-Server incl. configuration option for serial interface.

ZIP download
(approx. 200 kB)
Telcom Systems Client TCP client for reading W&T telcom systems buffers using a Com-Server

With this application you can read and store fee data from a W&T fee data buffer using a W&T Com-Server. This application can also be started via batch job by including the IP address and file name.

ZIP download
(approx. 200 kB)
Sample applications for Web-IO Digital in C# (C Sharp 2008)
Name Description Download
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO 2x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 2xIn, 2xOut by exchanging command strings.

ZIP download
(approx. 200 kB)
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging command strings.

ZIP download
(approx. 200 kB)
TCP server
for Web-IO
(ASCII/HTTP)
TCP server for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for accepting a connection from a Web-IO Digital 12xIn, 12xOut in client mode and controlling and monitoring the IOs by exchanging command strings.

ZIP download
(approx. 200 kB)
UDP Peer
for Web-IO
(ASCII/HTTP)
UDP peer for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging UDP datagrams using command strings.

ZIP download
(approx. 200 kB)
TCP client
for Web-IO
(BINARY)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging binary structures.

ZIP download
(approx. 200 kB)
TCP client
for Web-IO Logger
(BINARY)
TCP client for reading the data collected by the Web-IOx Digital Logger

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging UDP datagrams using binary structures.

ZIP download
(approx. 10 kB)
General examples for network programming in Java
Name Description Download
TCP client TCP client for sending and receiving data

Simple application for opening a connection to the W&T Com-Server and receiving data from or sending data to it through the serial port.

ZIP download
(approx. 200 kB)
TCP server TCP server for sending and receiving data

Simple application for accepting a connection from a W&T Com-Server in Client Mode and receiving data from or sending data to it through the serial port.

ZIP download
(approx. 200 kB)
TCP Server (Multi-Client) TCP server for Multiclient operation for receiving data

Simple application for accepting connections from multiple W&T devices and displaying the received data there (e.g. for alarm messages from Web-IO Digital and Web-Thermograph devices).

ZIP download
(approx. 200 kB)
UDP Peer UDP peer for sending and receiving data

Simple application for exchanging datagrams with a W&T Com-Server or receiving UDP alarm messages from Web-IO Digital and Web-Thermograph devices.

ZIP download
(approx. 200 kB)
Sample applications for Web-IO Digital in Java
Name Description Download
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging command strings.

ZIP download
(approx. 200 kB)
TCP server
for Web-IO
(ASCII/HTTP)
TCP server for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for accepting a connection from a Web-IO Digital 12xIn, 12xOut in client mode and controlling and monitoring the IOs by exchanging command strings.

ZIP download
(approx. 200 kB)
UDP Peer
for Web-IO
(ASCII/HTTP)
UDP peer for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging UDP datagrams using command strings.

ZIP download
(approx. 200 kB)
TCP client
for Web-IO
(BINARY)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO12x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 12xIn, 12xOut by exchanging binary structures.

ZIP download
(approx. 200 kB)
Sample applications for Web-IO Digital in VBScript
Name Description Download
Script
for Web-IO
(ASCII/HTTP)
Control the outputs on a Web-IO Digital using simple scripts and batch jobs

Simple script for controlling and monitoring the IOs on a Web-IO Digital 2xIn, 2xOut by exchanging command strings.

ZIP download
(approx. 20 kB)
Sample applications for Web-IO Digital in Delphi.net
Name Description Download
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO 2x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 2xIn, 2xOut by exchanging command strings.

ZIP download
(approx. 20 kB)
Sample applications for Web-IO Digital in Lazarus / Free Pascal
Name Description Download
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO 2x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 2xIn, 2xOut by exchanging command strings.

ZIP download
(approx. 20 kB)
Sample applications for Web-IO Digital in Visual C and QT(Linux)
Name Description Download
TCP client
for Web-IO
(ASCII/HTTP)
TCP client for controlling and monitoring the outputs and inputs on the Web-IO 2x Digital

Simple application for controlling and monitoring the IOs on a Web-IO Digital 2xIn, 2xOut by exchanging command strings.

ZIP download
(approx. 20 kB)