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- Com port issue
- I'm using QuickBasic 3.0 to read a scanner on a serial port (Com1) using XP SP2. I recently added a shell out to DOS to run a Visual Basic program. I can scan a barcode fine, but now when I return after the shell to the XP DOS emulator,...
- Tags: Microsoft Windows XP Service Pack 2, gblattner@..., DOS, comm port, emulator, Microsoft Windows XP
- Discussion threads 2007-05-01
- Problem adding PCI serial port card
- We just added a 2 port PCI serial card to our Dell Server for a 2nd modem. The ports show up as com 4 and com 5 in device manager. We have been unable to get a modem to work on one of these ports. We tried a...
- Tags: card, Comm Port, hardware, marc@..., modem, PCI, serial port
- Q&A 2005-12-22
Additional Resources
- VB Sample Code: Using the COM port in VB.NET
- This sample demonstrates how to control a communications port from .NET. Since the .NET Framework does not support direct control of the Comm Port, a separate class is used that provides direct Win32 API calls. (Note: Comm Port is synonymous with COM Port, Serial Port or RS232 port.)
- Tags: Microsoft Visual Basic, COM, Microsoft Visual Basic.Net, ActiveX/COM/COM+/DCOM, .Net, Middleware, Microsoft Development Tools, Software Development, Software/Web Development, Enterprise Software, Software, Development Tools
- Software downloads 2002-07-29
- Comm Operator (zip)
- Comm Operator simulates the rs232 device, such as GPS receiver, total station, and software related. It acts as a device as well as program. Using it, device can be developed without program. Application can be debugged and tested without real device. Comm Operator can log the data to and from...
- Tags: Device, Serial Port, Serial Port Tool, Comm Operator, GPS, Consumer Electronics, Personal Technology
- Software downloads 2008-03-19
- problem in using pci serial port comm3 in vb
- As i require two serial ports for project ,i have installed pci to serial card which gives me comm 3 and 4 port, my comm 1 serial port is working good,I have problem using comm3 serial port in vb,vb gives error of 'variable not defined'or 'port already open' even if...
- Tags: ashwinraut2004@..., serial port, PCI
- Discussion threads 2007-04-06
- EZ Comm (zip)
- EZ Comm supports integration of different types of network/local communication methods, including servers and clients, TCP & UDP. Input local and remote IP and port, and your content is sent/displayed. Version 1.2 has binding failure crash no more.
- Tags: EZ Project, Tcp/Ip, Networking
- Software downloads 2008-05-30
- Comm ports hung open
- I have a Dell 400 server running Win2K server with an external modem. Both comm ports are in the "open" state, cannot close them. Does anyone know of a utility to force them closed? I've also tried to install a PCI serial port card, but Win2K server will not recognise...
- Tags: alpha99net@..., card, COM, COM Port, modem, serial port
- Q&A 2005-05-23
- Troubleshooting cisco Console connections
- Can any one tell me what might be the problem with this console connection, or lack there of?I am a CCNA student working for a cisco hardware reseller. I am able to console into all my lab equipment with the current PC and cables, but when i connect to...
- Tags: console, PC, garylash@..., console connection troubleshooting, software, hardware, networking, Cisco Systems Inc., cable
- Discussion threads 2007-01-31
- COMM Utility (zip)
- Comm Utility Software has so many useful features for those who use Serial Port/RS232 Communication. This utility software also capable to monitor data simultanously between two serial ports. You can view data HEX/STRING/BOTH mode. Some built in functions such as calculate checksum,BCC calculation could be really useful for real time...
- Tags: Software, Monitor, Didarul, Comm Utility Software, Tools & Techniques, Monitors & Displays, Management, Hardware, Components
- Software downloads 2007-06-08
- Comm Operator NCD Edition (zip)
- Comm Operator NCD Edition is a simplified edition of Comm Operator It is a custom-made edition for relay controller boards of National Control Devices NCD. Comm Operator NCD Edition us a powerful utility for controller boards of National Control Devices. This version is the first release on CNET Download.com.
- Tags: Serial Port, Edition, Comm Operator NCD Edition
- Software downloads 2008-01-16
- Comm-Logger (exe)
- Comm-Logger is a very easy to use serial communication data logger. It supports logging serial communication data from one or more serial ports to one or more files. Comm-Logger is ideal for logging serial data from applications like PBXes, security systems, or any application in which serial data must be...
- Tags: Security, Comm-Logger, Telephony, Tools & Techniques, VOIP, Networking, Management, Telecommunications
- Software downloads 2005-05-23
- Visual Basic .NET Code Sample: Using the COM Port in VB.NET (exe)
- Visual Basic .NET Code Sample: Using the COM Port in VB.NET sample demonstrates how to control a communications port from .NET. Since the .NET Framework does not support direct control of the Comm Port, a separate class is used that provides direct Win32 API calls. This version is the first...
- Tags: COM Port, Microsoft Visual Basic, COM, Microsoft Visual Basic.Net, Microsoft Development Tools, .Net, Programming Languages, ActiveX/COM/COM+/DCOM, Development Tools, Software Development, Software/Web Development
- Software downloads 2007-08-28
- Video camera to serial port
- Does anyone know what the settings would be for a Panasonic palmcorder connected through a serial port (9-pin)? The theory is that it should be set automatically but it doesn't. Running Windows XP SP2 on ECS LV7MM boardI very much doubt that this will be auto detected by XPBut first...
- Tags: Corporate communications, SECURITY, bmkmelb@..., COM Port, serial port, video, camera, video camera
- Discussion threads 2007-07-15
- Mini-Comm (exe)
- .NET component to share text and data between processes running on the same computer and ensure that only one instance of an application is running at a time. Mini-Comm includes a full messaging system to track and communicate with other processes, and a control panel for developers to monitor and...
- Tags: Messaging, Mini-Comm, Groupware, Enterprise Software, Software
- Software downloads 2006-04-12
- COMM-DRV++ (exe)
- Easy to use professional serial communication C++ class library for Windows XP, Windows 2000, Windows Me, Windows 98, & Windows 95. Includes the ZModem, YModem, & XModem file transfer protocols. Supports Microsoft Visual C++ & Borland C++. Supports any number of ports running concurrently. Supports any device that has a...
- Tags: C++, Microsoft Windows, C/C++, Programming Languages, Operating Systems, Software, Software Development, Software/Web Development
- Software downloads 2005-05-15
- Cable Wiring
- On the back of a old motherboard I have a socket for the monitor, which also is labled as com2. Can I use a convertor to use this as a 9 pin com port. If so, what is the wiring/pin outs to convert the 15 pins to 9 pins?It sounds...
- Tags: board, cable, hardware, monitor, motherboard, Sprocket
- Q&A 2005-06-07
- printing a text file in VB6
- hiI have a text file created from within VB. I need to print it. I have been using DOS command till now "shell(type filename > prn)" but that was to printer connected at LPT. Now it is laser printer connected at USB or COMM port.I am a beginner....ThanksVKVPrinting...
- Tags: Printers, Document management, vrinda@..., Now IT, printer, text-file, printing, Microsoft Visual Basic 6.0
- Discussion threads 2007-10-27
- UK version
- has moved from IT - Information Technology to ICT - Information and Communications Technology.But, then again, I work in healthcare.....we have both.....and two lots of management to prove it.....bleaaggghhh!!GGis it.. IT / CIT / ICTWhat are we calling our areas these days?!! Information Tech / Comm Info Tech or Info...
- Tags: Information, Information and Communication Technology, marcia204, off-topic, information technology
- Discussion threads 2006-02-14
- COMM-DRV/Lib.Net Professional Edition (exe)
- COMM-DRV/Lib.Net is a professional serial communication library component for the .Net Windows development environment. It is extremely easy to use whether you are writing simple serial communication applications or complex enterprise applications. The documentation of this serial communication library is extremely easy to follow and includes examples for each component...
- Tags: COMM-DRV/Lib.Net, .Net, C#, Tools & Techniques, Modems, Application Servers, Middleware, Software Development, Software/Web Development, Programming Languages, Management, Hardware, Components, Enterprise Software, Software
- Software downloads 2005-11-29
- Win/CE Std Serial Comm Lib for eVC (zip)
- Serial communication component Win/CE library for serial port communications from embedded Visual C++ eVC programs using a Pocket PC PPC. WSC4eVC includes 33 serial port functions plus XMODEM and YMODEM protocols, and a selection of eVC example programs. Features include: Can control any serial device connected to the serial port....
- Tags: Serial Port, WSC4eVC, Pocket PC, Handhelds, Operating Systems, Hardware, Software
- Software downloads 2005-06-06
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