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Star Micronics Dot Impact Printer User Manual

Page 96

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5-6

STAR Command Specifications

Rev. 0.70

4. Cautions
Do not use ENQ, EOT, ESC, ACK and SOH when auto status is valid.Invalidate the automatic status in advance using
the DIPSW (memory switch) or the ESC RS a n command to query these.

5. How to Identify Statuses

Command/Functions

Status

bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0

XON

0

0

0

1

0

0

0

1

XOFF

0

0

0

1

0

0

1

1

ENQ

*

*

*

0

*

*

*

*

EOT

*

*

*

1

*

*

*

0

Auto Status (Header 1)

0

*

*

0

*

*

*

1

Auto Status (Other than

Header 1)

0

*

*

0

*

*

*

0

0 = fixed at “0” bits/1 = fixed at “1” bits/* = variable bits.