Programming

Status Reporting Commands

ESC ENQ 11

 

Head Temperature Enquiry

1B 05 0B

hex

27 5 11

decimal

 

Results in a 1-byte response representing the temperature of the Printhead.

Example •

Send→<ESC><ENQ><11>

Read←n Where n is a value representing the approximate temperature in Celsius.

ESC ENQ 12

 

Bootware Version Enquiry

1B 05 0C

hex

27 5 12

decimal

 

Results in a 2-byte response representing the version of the installed bootware.

The first byte represents major versions, and the second byte minor versions.

Example •

Send→<ESC><ENQ><12>

Read←<1><30>

That is, a response with the value <1><30> indicates version 1.48.

Note • The TTP 7030 does not store boot program in the flash memory so this query will always be answered with <0><0>.

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TTP 7030™ Technical Manual

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Zebra Technologies TTP 7030 technical manual That is, a response with the value 130 indicates version