Write Tag
RFID PGL Commands
Write Tag
Purpose To program
MODE CREATE
Format
RFWRITE;[HEX;][EPCm;][RFn;L;][LOCK;]ATp;[(D)datafield(D)]
RFWRITE; | The RFID Write Tag command. |
HEX; | Optional parameter to indicate that the |
| text in datafield is in hexadecimal format |
| and that it will be converted to binary |
| format. |
EPCm; | Optional parameter to indicate that the |
| data in datafield should be converted to |
| an EPC number. When this parameter is |
| used, the HEX option is automatically |
| enabled and the data field is limited to a |
| maximum of 14 digits. The AT parameter |
| is ignored. The tag is then programmed |
| as follows: |
| Bits 0 to 1 are programmed with the |
| EPC value 0 to 3, specified in m. |
| Bits 2 to 57 are programmed with the |
| hexadecimal characters in the data field |
| (14 maximum). If the data field has less |
| than 14 hexadecimal characters, zeros |
| are assumed for the remaining digits. |
| Bits 58 to 63 are set to zero. |
RFn;L; | Optional parameter to indicate that this |
| field has dynamic data. Replace n with a |
| number ranging from 1 to 512 to identify |
| the field number of this RFWRITE field. |
| Replace L with the length of the dynamic |
| data string. If this option is used, the |
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