32
<DATA> field has a maximum length of 25 characters. Use 0x03 (ETX) as the last character, if less
characters are used.
Examples
Example 1
COMMAND
DESCRIPTION
<ESC> 0x42 0x30
Small font
<ESC> 0x25
Clear the screen, move
cursor to top left corner
“
Cheese
”
Text to be displayed
0x0d
Carriage Return
“
500 gr.
”
Text to be displayed
<ESC> 0x42 0x31
Large font
<ESC> 0x2E 0x38
“€ 5.69”
0x03
Align text to right bottom
Example 2
COMMAND
DESCRIPTION
<ESC> 0x42 0x31
Large font
<ESC> 0x24
Clear the screen, move
cursor to top left corner
<ESC> 0x2E 0x31
“
Special
offer!
”
0x03
Align text to center top
<ESC> 0x42 0x30
Small font
<ESC> 0x2E 0x34
“
6-pack water
0.5L
”
0x03
Align text to center
<ESC> 0x42 0x31
Large font
<ESC> 0x2E 0x37
“€ 0.99”
0x03
Align text to center bottom
Содержание NQuire300 Series
Страница 1: ...NQuire300 Customer Information Terminal User Guide ...
Страница 3: ...Revision History Version Description Date V1 0 0 Initial release March 31 2017 ...
Страница 45: ...40 3 Tap About tablet 4 Tap Build number 7 times to become a developer 5 Tap to return to the previous screen ...
Страница 47: ...42 9 Tap OK ...