With it, you can open the cashier drawer easily, clone an object from the SalemNetOpenDrawers class, and then call the function SalemNetOpenCashDrawerWhatsapp00201114239246 and pass it the name of the printer, for example SalemNetOpenCashDrawerWhatsapp00201114239246(PrinterName)
$ dotnet add package SalemNetCashDrawerNetFramework45No README available.