
| 
 | Read Tag | 
| 
 | datafield is ignored, and dynamic data | 
| 
 | must be entered via the RF command in | 
| 
 | the EXECUTE mode. The length of the | 
| 
 | dynamic data must be equal to L. | 
| LOCK; | Optional parameter to  | 
| 
 | data. Currently not supported. | 
| ATp; | p specifies the decimal start position | 
| 
 | where data will be written to the tag. | 
| 
 | Subsequent bits will be shifted and | 
| 
 | previous bits are nulled. | 
(D)Delimiter designating the start and end of static data for the RFWRITE field. Replace (D) with any printable character, except the SFCC and “/” (the slash character).
datafield The static data of the RFWRITE field.
NOTE: RFWRITE fields are not expandable in VDUP and/or
HDUP sections.
Read Tag
Read Tag is not a command, but an element of the ALPHA and BARCODE commands. See “Alphanumerics” and “Bar Codes” in the IGP/PGL Programmer’s Reference Manual for more information.
Purpose Embed RFID data into an ALPHA or BARCODE data field.
Format <RDI>position,length[,format];
| <RDI> | The RFID Data Indicator character, as | 
| 
 | defined by the RFREAD parameter in the | 
| 
 | ALPHA or BARCODE commands. See | 
| 
 | the ALPHA and/or BARCODE command | 
| 
 | description for details. | 
| position | The decimal number that specifies the | 
| 
 | starting position of the data inside the | 
| 
 | transponder. | 
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