RTC Commands

This section describes the commands available for Real Time Clock (RTC) functionality.

Print Real Time Clock - `$1C $7D $70` 

Prints the real-time clock.

Format:

Hex       $1C $7D $70 n

ASCII     GS   }   p

Decimal   28 125 112 n

Notes:

This command will feed the real time clock as a string to the ESC/POS print buffer. The arguments will determine the format of the output.

Range:

n = 0, 1, 2, 3, 4

n

RTC Control Byte

0

Print time/date in standard time

1

Print just time

2

Print just date

3

Print time/date in dd/mm/yyyy format

4

Print just date in dd/mm/yyyy format