static void CashDrawer_OnOpened(object sender, EventArgs e) { CashDrawer.OnOpened -= new EventHandler(CashDrawer_OnOpened); s_initializeHandler(POSDeviceTypes.CashDrawer, true); s_initializeHandler(POSDeviceTypes.LineDisplay, false); LineDisplay = new POSLineDisplay(); LineDisplay.OnOpened += new EventHandler(LineDisplay_OnOpened); LineDisplay.Open(); }
/// <summary> /// Initialize w/o keyboard /// </summary> public static void Initialize() { CashDrawer = new POSCashDrawer(); CashDrawer.Open(); LineDisplay = new POSLineDisplay(); LineDisplay.Open(); Printer = new POSPrinter(); Printer.Open(); SignPad = new POSSignPad(); }