Addsymbol Method - Epson TM-T88V-i User Manual

addSymbol method

Adds two-dimensional symbol printing to the command buffer.
In page mode, a two‐dimensional symbol is laid out in the current print position with the
reference point being its bottom left dot.
Syntax
addSymbol(data, type, level, width, height, size);
Parameter
 data :
( Required parameter, Object type : String)
Specifies two‐dimensional symbol data as a character string.
Standard PDF417
Truncated PDF417
QR Code Model 1
QR Code Model 2
2D-Code type
Chapter 4 ePOS-Print API
Description
Convert the character string to the string in UTF-
8, apply the escape sequence, and then
encode the string.
The data area can contain up to 928 code
words in a maximum of 90 rows, each of which
can contain up to 30 code words.
Convert the character string to the string in Shift-
JIS, apply the escape sequence, and then
encode the string based on the data type as
shown below.
Number: 0 to 9
Alphanumeric character:
0 to 9, A to Z, space, $, %, *, +, -, ., /, :
Kanji character: Shift-JIS value
8-bit, byte data:
0x00 to 0xff
4
95