Avery Dennison 9850 RFID Multi-Protocol User Manual
Page 35
Defining the RFID Data Field 4-5
Using Option 30 (Pad Data)
You can add characters to one side of a field to "pad" the field. Padding
allows you to fill in the remaining spaces when the entered data does not
fill an entire field.
If a variable length field is not completely filled with batch data, this
option fills the remaining positions in the field with the character
designated by Option 30.
Syntax
R,30,L/R,"character"
¦
R1. R Option
Header.
R2. 30 Option
30.
R3. L/R
Indicates type of padding
L Pad field on left side
R Pad field on right side
R4. "character"
Pad character must be within the 0 - 255 decimal
range and enclosed inside quotation marks.
Note:
The pad character must be in the same format specified in the
RFID Data Field. See “Defining the RFID Data Field” for more
information.
Example R,30,L,"A"¦
Pads data with an "A" on the left side of the field.
Example
X,2,24,0¦
R,30,R,”0”¦
Pads the data in the RFID Data Field with a “0” on the right side of the
data. This example uses a 96-bit RFID tag.