Godex EZ-1200, Руководство программиста

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2
1. Commands
1-1. EZPL
The EZPL
（
EZ Programming Language
）
is high-level label definition and printer control language. The
features are:
u
The data fields are stored and processed until the printing instruction is received.
u
All the data can be rotated.
u
Images can be downloaded and stored.
There are three basic types of commands
：
Control
。
Setup
。
Label format
。
u
Cause the Printer to take action immediately, such as cleaning memory, feeding label.
Table 1.1 Control Commands
Description Command Page
Date and Time setup ~Dm, d, y, h, I, s 4
Graphic download memory ~Ea, name, length 4
Graphic mode ~G 4
Bit-Mapped font download ~Jn 4
Acknowledge form RS-232 ~Kn 5
Clear memory ~MDELx, name 5
Clear Asia font ~MDELA,x 5
Print last label ~Px 5
Row Offset Adjustment ~Q
±
x 5
Rotate printing ~Rx 5
Printer head testing ~T 5
Print version message ~V 5
Print the available space and data name in the memory ~Xn 6
Reset Printer ~Z 6