: : : Frnz,
: : : Could u plz suggest me how to read a barcode...that is wt is the format that the barcode reader returns?, how can we read those signals? ets...thanx in advance...
: : :
: : The most easy way is to buy a device that can read a barcode and that you can connect to your computer. Otherwise, you will have to make your own reader.
: : Then you can read out your hardware port with software, or when you are lucky, a driver is provided with the reader.
: : Anyway, your reader should come with documentation about what the reader returns, signals and stuff.
: : If you make your own reader, you can define it as you want.
: Hi IDE and dehade,
: Thanx 4 ur reply...
: But,acually, I need to know how to read the barcode data from the Reader thru our program...
What data do you have and what do you want to get from it?
This is the Q for everything within programming.
Please answer it becouse I cant understand youre prob.
The PROgrammer Niklas Ulvinge
'One of the few things that is
language independent is the idea'