Here i am using two input devices connected through hub and i want to identify which data is coming from which device.
Both devices give text data i.e, both are barcode scanners.They are connected to com port via a universal serail bus hub.Any suggestion , clue or solution or altenative are...
Can any one help me?
I am trying to get data from two or more scanners(barcode scanners) which are connected to a single pc(windows 98) through a 7-port-usb hub.When data comes from scanner,i just want to know from which scanner the data has come, based on this i have to program.I have some...
Can any one tell me,whether we can perform some DML or DDL commands on a database which is located in a remote webserver from vb application , if yes, give me details plz.Thanks in advance.
When I Tried to execute the completed vb application(.exe),
this error terminating the application saying "object was open".I've used OLE DB(Data Provieder) and MS Access as Backend.Can any one help me... urgent.
I have a retail version of MicroSoft Visual InterDev 6.0.
When i uninstalled,and tried to reinstall, the following error its showing.
"Your Trial Version Expired, install retail one"
Can any one show me the way?
khotha
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