Before downloading a driver, it is vital to identify which specific model you own. The TM-U220 comes in three distinct variations, and installing the wrong driver definition can lead to formatting errors.
Once installed, go to .
// For USB-to-virtual COM or native USB via WinUSB public void PrintRaw(byte[] data) epson tm-u220 driver
// Example: Open cash drawer byte[] drawerCmd = new byte[] 0x1B, 0x70, 0x00, 0x25, 0xFA ; PrintRaw(drawerCmd); Before downloading a driver, it is vital to
