This document provides a user guide for EZGO-C4 command manual, including software instructions, language descriptions, bar codes, examples, etc.
This manual describes the EZ Programming Language (EZPL) used by the EZGO‑C4 label printer. It explains the overall command structure, how to set up label formats, and how to control printing functions.
Detailed sections cover individual commands such as ^Ax for label mode, ^Q for positioning, barcode definitions, RS‑232 serial settings, and graphic/font handling. Example command strings and parameter tables are provided throughout the document. This manual is written in Chinese.