Thermal Printer Jk-5801h Driver Jun 2026

byte[] escpos = new byte[] 0x1B, 0x40, 0x1B, 0x69 ; // init + cut RawPrinterHelper.SendBytesToPrinter("JK-5801H", escpos);

Go to Control Panel > Devices and Printers to ensure the printer appears. 3. How to Configure Printer Settings (Port & Cash Drawer) thermal printer jk-5801h driver

Turn on the printer and ensure Bluetooth is enabled on your iPhone/iPad. Open your compatible iOS POS app directly. Go to the app's settings menu to add a new printer. byte[] escpos = new byte[] 0x1B, 0x40, 0x1B,