public static void Main(string[] args) { if (args.Length <= 0) { Console.Out.WriteLine("Command Line Error"); return; } string path = args[0]; Reciept reciept = getReciept(path); string printerPortName = getPrinterPort(); SerialPort printerPort = new SerialPort(printerPortName); if (printerPort != null) { if (printerPort.IsOpen) { printerPort.Close(); } } try { printerPort.Open(); } catch{ Console.WriteLine ("I/O error"); Environment.Exit(0); } //Printer init ThermalPrinter printer = new ThermalPrinter(printerPort,2,180,2); printer.WakeUp(); printer.SetLineSpacing(0); printer.SetAlignCenter(); printer.WriteLine("Mango Talaat", (byte)ThermalPrinter.PrintingStyle.Bold + (byte)ThermalPrinter.PrintingStyle.DoubleHeight + (byte)ThermalPrinter.PrintingStyle.DoubleWidth); printer.WriteLine("Riyadh, Gadheer Branch"); printer.Reset(); printer.LineFeed(); // show header string header = "Qty".PadLeft(2) + " " + "Size".PadLeft(3) + " " + "Sugar".PadLeft(5) + " " + "Item".PadLeft(10) + " " + "Price".PadLeft(15); printer.WriteLine(header); printer.HorizontalLine(40); ShowItems(printer, reciept); printer.HorizontalLine(40); printer.WriteLine("CASH" + reciept.cash.PadLeft(26)); printer.WriteLine("Discount" + reciept.discount.PadLeft(22)); printer.WriteLine("TOTAL" + reciept.total.PadLeft(10), ThermalPrinter.PrintingStyle.DoubleWidth); printer.LineFeed(); printer.SetAlignCenter(); printer.WriteLine("Have a good day.", ThermalPrinter.PrintingStyle.Bold); printer.LineFeed(); printer.SetAlignLeft(); printer.WriteLine(DateTime.Now.ToString()); printer.LineFeed(); printer.LineFeed(3); printer.cutPaper(); printer.openCashDrawer(); printer.Sleep(); Console.WriteLine("Printer is now offline."); printerPort.Close(); }
public static void Main(string[] args) { string printerPortName = "/dev/tty.usbserial-A600dP3F"; //Serial port init SerialPort printerPort = new SerialPort(printerPortName, 9600); if (printerPort != null) { Console.WriteLine ("Port ok"); if (printerPort.IsOpen) { printerPort.Close(); } } Console.WriteLine ("Opening port"); try { printerPort.Open(); } catch{ Console.WriteLine ("I/O error"); Environment.Exit(0); } //Printer init ThermalPrinter printer = new ThermalPrinter(printerPort,2,180,2); printer.WakeUp(); Console.WriteLine(printer.ToString()); //TestReceipt(printer); //System.Threading.Thread.Sleep(5000); //printer.SetBarcodeLeftSpace(25); //TestBarcode(printer); //System.Threading.Thread.Sleep(5000); //TestImage(printer); //System.Threading.Thread.Sleep(5000); printer.WriteLineSleepTimeMs = 200; printer.WriteLine("Default style"); printer.WriteLine("PrintingStyle.Bold",ThermalPrinter.PrintingStyle.Bold); printer.WriteLine("PrintingStyle.DeleteLine",ThermalPrinter.PrintingStyle.DeleteLine); printer.WriteLine("PrintingStyle.DoubleHeight",ThermalPrinter.PrintingStyle.DoubleHeight); printer.WriteLine("PrintingStyle.DoubleWidth",ThermalPrinter.PrintingStyle.DoubleWidth); printer.WriteLine("PrintingStyle.Reverse",ThermalPrinter.PrintingStyle.Reverse); printer.WriteLine("PrintingStyle.Underline",ThermalPrinter.PrintingStyle.Underline); printer.WriteLine("PrintingStyle.Updown",ThermalPrinter.PrintingStyle.Updown); printer.WriteLine("PrintingStyle.ThickUnderline",ThermalPrinter.PrintingStyle.ThickUnderline); printer.SetAlignCenter(); printer.WriteLine("BIG TEXT!",((byte)ThermalPrinter.PrintingStyle.Bold + (byte)ThermalPrinter.PrintingStyle.DoubleHeight + (byte)ThermalPrinter.PrintingStyle.DoubleWidth)); printer.SetAlignLeft(); printer.WriteLine("Default style again"); printer.LineFeed(3); printer.Sleep(); Console.WriteLine("Printer is now offline."); printerPort.Close(); }