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Epson 410 User Manual

Page 44

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Printer Commands

Chapter 5

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410 Operators Manual

38

^A

^D

COMMAND

21

Change SW1: Software dip switch #1. The dip switches are the only commands
that do not use the ^A parameters. Instead, they use a ^AB sequence followed by
an 8 digit 0 or 1 code.

For example: ^AB10101011^D21 will configure the printer for a text
equivalent enquiry response, accept control codes, even parity, disable parity,
disable echo, 8 data bits and enable XON/XOFF flow control.

12345678
^ABxxxxxxxx

*******.Q

1=XON/XOFF Enable, 0=Disable

******.)Q

1=8 Data Bits, 0=7 Data Bits

*****.))Q

1=Echo Enable, 0=Disable

****.)))Q

1=No Parity, 0=Enable Parity

***.))))Q

1=Odd Parity, 0=Even Parity

**.)))))Q

1=Ignore Control Codes, 0=Accept

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Enquiry Response

00 = Control Codes
10 = Text Equivalent
11 = ^ Equivalent

Position:

1,2

Enquiry Response: This determines what the printer will send back in response
to an enquiry. See chapter 5.

3

Control Codes: This switch setting will allow or disallow printer response to
control codes (below 20h).

4

Parity: Selects either even or odd parity error checking.

5

Enable Parity: Enables or disables parity error checking.

6

Echo: If this feature is enabled, the printer will echo all received characters to the
serial port.

7

Data Bits: Choose 7 or 8 bit data.

8

XON/XOFF: Enable or disable XON/XOFF software handshaking. Clear to Send
(CTS) hardware handshaking is always enabled.