Hi there :)
You might succeed opening drawer with simple chr(7) character sent to it's port.
Also for display, you can make fake printer (use driver 'generic / text only') and show text with ?/?? commands.
In bot cases apropriate set printer to name (cPrinterName) has to be issued prior sending output.
Did not played with it for a long time but i it worked ust fine some years back...
For printout you can also have look at Hilmars TextReports tool here and downloads and also my CodeRep.
Rgds++
Sergio
Rgds++
>Hello Experts
>I have a couple of questions. One of our clients have bought a POS machine with the cash drawer and a pole display to display the gross amount. To display the gross amount i have to send a .txt file to the com port. My question is how to do it and how to send the Hex code to the com port to open the drawer.
>
>Thanks