Linux and macOS Considerations

• Linux: Use the escpr (Epson ESC/POS driver) with custom PPD for XPN160II. Alternatively, raw printing via lp -o raw works but disables advanced cutter control.
• macOS: No official driver exists. Use a POS app that speaks ESC/POS over USB directly (e.g., “Receipt Printer Utility”). For network models, raw TCP port 9100 printing works.

• Windows: The most complete driver support usually exists for Windows. Manufacturers often supply an installer that registers the printer as a USB or network printer, installs an INF file, and may include a configuration utility. Many POS applications rely on Windows drivers or ESC/POS DLLs to send raw commands.
• Linux: Linux support typically involves using generic thermal-printer drivers, CUPS with a raw queue, or sending ESC/POS bytes directly to the device node (e.g., /dev/usb/lp0 or a serial port). Some distributions require installing usb-serial or libusb-based utilities. Community projects and libraries (python-escpos, node-escpos, cups-escpos) provide practical ways to integrate the XPN160II on Linux.
• macOS: macOS is less common in POS environments but can work via CUPS raw printing or by using third-party ESC/POS libraries. Native driver packages for macOS are less frequently provided by low-cost printer vendors.
• Android/iOS: Mobile POS setups often use SDKs or Bluetooth-capable variants. If the XPN160II is a USB-only model, mobile integration typically requires an OTG adapter (Android) and custom drivers or SDK support; iOS integration is uncommon without manufacturer SDKs and MFi support.

Installation Guide (Windows 10/11)

Step 1 – Do not connect the printer yet.
Many users fail here. Windows will auto-install a generic “USB Printing Support” driver that breaks ESC/POS features.