Hi,
I am working on a project which I need to open the cash drawer when one of the button is clicked in my VB program. The cash drawer is connected to the printer, and the printer is connected to my PC. I can open the cash drawer in the DOS prompt by doing : echo ctrl-g>lpt1
Does any one know how to code "echo ctrl-g>lpt1" in VB ? I really need help on this. Thanks.