Intermec Sabre 1555, Programmer'S Reference Manual

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Sabre 1555 RFID & Bar Code Reader Programmer’s Reference Manual
4-38
Function Name
RF_Write <TYPE> <CMD>: \0A\14 + Prms
Description
This function causes the reader to write data to a specific tag using the Tag ID. The write
parameters for this function are included with the command. Unlike the RF_Auto_Run
command, the parameters present in the NVM are not used and are not affected with
this command.
Parameters
Byte Count [1 - 104]: number of bytes to be written (hex format). Sum of byte count and
starting address must not exceed 128.
ID [8]: Tag ID in hex format.
Address [12 - 127]: Start address to be written (hex format). Sum of byte count and
starting address must not exceed 128.
Data [1 - 32]: in hexadecimal format
For example, 10-byte write (49, 6E,...63) (0x0A), ID: 0510107F80AA0102 (DLE must be
applied), start at 24 (0x18)
data: “Intermec”
\0A\14\0A\05\10\10\EE\80\80\AA\01\02\18\49\6E\74\65\72\6D\65\63
Responses
Successful Write
ASI frame (Accept the function and sending information) + success status after a
success:
<ASI><IMC><RF_Write function><RF_Write_OK>
0x03 0x0A 0x14 0x75
Unsuccessful Write
03 0A 14 00 - No response from RF module.
ASI frame (Accept the function and sending information) + error status
<ASI><IMC> <RF_Write function> <RF_Write_Error>
0x03 0x0A 0x14 0x76
Note: If the product is powered by battery and a low battery status is detected, the
product will send a PEV frame.
PEV frame: <PEV> < Event number>, with event number = battery discharged (0x10)
IEC (IMC not activated)
Table 4-24 RFID Function Commands (continued)