Troubleshooting Communications Ports is sometimes very frustrating, even with W98. Are there out there some good packages (hardware and software utilities) that can very precisely diagnose Com Port...
http://www.experts-exchange.com/Hardware/Misc/Q_10104838.html
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HardwareDate Answered: 09/01/1999 Rating: 6.6 Views: 0
hi,
i'm really new to C++ programming and MFC. i need to send/receive data via the COM port to/from a LED display panel.
VinExpert mentioned something about a simple sample for COM port comm...
http://www.experts-exchange.com/Programming/System/Windows__Programming/MFC/Q_10995001.htm...
How to communicate with the RS232 serial port using C/C++ under the Visual C++ 5.0 enviroment?
http://www.experts-exchange.com/Programming/Languages/C/Q_10101573.html
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CDate Answered: 11/24/1998 Rating: 8.0 Views: 0
How would recive and send the com1 port signels
http://www.experts-exchange.com/Programming/Languages/Visual_Basic/VB_DB/Q_10180938.html
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VB DBDate Answered: 07/12/1999 Rating: 7.4 Views: 0
I've just installed Win XP and the installation went very nicely. But when I go in my device manager And double click on one of the two port (in this case com1 and com3) it tells me that device as ...
http://www.experts-exchange.com/OS/Microsoft_Operating_Systems/Windows/XP/Q_20309760.html
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Windows XPDate Answered: 06/11/2002 Rating: 5.8 Views: 0
PC is accessing the internet through a dial-up modem. Eventually rebooting (both shut down and restart) seems to allow access. Have tried switching com ports for the modem. This behaviour started a...
http://www.experts-exchange.com/OS/Microsoft_Operating_Systems/Windows/XP/Q_21269878.html
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Windows XPDate Answered: 01/11/2005 Rating: 9.0 Views: 0
when i try to go internet using dial up modem i am getting this error message "COMMUNICATION PORT IS INVALID OR BUSY (24-02-05-055) COMUNICATION BETWEEN YOUR MODEM AND COMPUTER NOT WORKING PROPERL...
http://www.experts-exchange.com/Networking/Misc/Q_21735676.html
I am new to networking. I need to create an app that connects to a Jamex money grabbing machine(MGM) on one of my COM ports. The MGM is a slave to my system. I will send the requests to it and it w...
http://www.experts-exchange.com/Programming/Languages/.NET/Visual_Basic.NET/Q_21837962.htm...
Dear list,
I am a student,I am new to Vb. I want to communication with Rs 232 c(DB 25,25- pin). the connection is as
pin function direction
1 Protective Ground...
http://www.experts-exchange.com/Programming/Languages/Visual_Basic/VB_Controls/Q_20823313....
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VB ControlsDate Answered: 03/11/2004 Rating: 8.0 Views: 0
I need complete code of writing to serial port.
This is what I need:
I need to send a string of hexa to the serial port and receive another string of hexa from there (and translate it later)
T...
http://www.experts-exchange.com/Programming/Languages/Pascal/Delphi/Q_24296656.html
