The LabelWriter SE450 printer communicates with the host computer using a full-speed USB 2.0 interface. This interface also operates with USB Version 1.1 or later. The printer implements the standard USB Printer Class Device interface for communications (see www.usb.org/developers/devclass/).
While it is not the purpose of this section to define how to write a USB driver for a printer device, this section provides some product specific information that is required for any USB device.
Each USB device provides plug-and-play information when it is connected to a host computer. This information includes a manufacturer specific, or Vendor, ID (VID) and a product specific ID (PID). These identifiers, when combined with the class type provided during USB enumeration, are sufficient to identify the driver to load.
USB Vendor ID
The USB Vendor ID (VID) assigned to DYMO by the USB Implementers Forum is 0x0922h (2338 Decimal).
USB Product IDs
The LabelWriter SE450 printer has the following unique Product ID:
|
Printer Model |
Product ID (Hex) |
|---|---|
|
DYMO LabelWriter SE450 |
0x0400 |