How to compare strings/array? RFID Project

[Robson]

Maybe this one will help you.
I don´t try before working with SERIN2 but give it a try. You can change this part with storing data to eeprom too. It´s only to see how to realize that, if i´m not wrong.
To store data on eeprom use
DATA @$00,$D7,$7C,$4B,$02,$2D,$C9,$80,$3A,$C4,$72

Loop      VAR BYTE
ReadTag   VAR BYTE[2]
ConvTag   VAR WORD
Tag       VAR WORD[5]

Tag(1) = $D77C
Tag(2) = $4B02
Tag(3) = $2DC9
Tag(4) = $803A
Tag(5) = $C472

' -----[ Program Code ]----------------------------------------------------
Main:

LOW PORTB.3 ' activate the reader
SERIN2 PORTB.2, T2400, [WAIT($0A,"100050"), STR ReadTag\2]
HIGH PORTB.3 ' deactivate reader

Check_List:
ConvTag = ReadTag(0)*$100 + ReadTag(1)
FOR Loop = 1 to 5
    IF ConvTag = Tag(Loop) THEN Tag_found
NEXT Loop 
GOTO Bad_Char

Bad_Char: ' try next tag
'....
'....
GOTO main

Tag_Found: