Intermec IV7 Basic Reader Interface Programmer's Reference Manual (BRI version - Page 91

FJCHGBLOCKLOCK, Purpose, Syntax, Examples

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Chapter 4 - BRI Commands FJCHGBLOCKLOCK Purpose: Syntax: Examples: An extension to the WRITE command. WRITE FJCHGBLOCKLOCK implements the Fujitsu ChgBlockLock command. ChgBlockLock changes the BlockLock flags in a BlockGroup with a password. WRITE [flex_query_selector] FJCHGBLOCKLOCK(,,,) [TAGTYPE=] [WHERE ] = An integer from 0 to 31. = An integer from 0 to 65535. = An integer from 0 to 65535. = A 32-bit block group password. WRITE FJCHGBLOCKLOCK (0,0xffff,0xffff,0x11223344) H3035307B2831B380B0000C8F LCKOK OK> FJCHGWORDLOCK Purpose: Syntax: Examples: An extension to the WRITE command. WRITE FJCHGWORDLOCK implements the Fujitsu ChgWordLock command. This command changes one of two WordLock flags using the associated block group password. WRITE [flex_query_selector]FJCHGWORDLOCK (:, )= [, (:,)=]* [TAGTYPE=] [WHERE ] = Memory bank, must be 3, other values are reserved for future use. FJREADBLOCKLOCK Purpose: Syntax: Examples: An extension to the READ command. READ FJREADBLOCKLOCK implements the Fujitsu ReadBlockLock command. ReadBlockLock read the BlockLock flags in a BlockGroup. READ [flex_query_selector]FJREADBLOCKLOCK() [, FJREADBLOCKLOCK()] [TAGTYPE=] [WHERE ] = An integer from 0 to 31. READ FJREADBLOCKLOCK(0) H3035307B2831B380B0000C8F HOOOO H3035307B2831B380B0000C90 HFFOO OK> Basic Reader Interface Programmer Reference Manual 79

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Chapter 4 — BRI Commands
Basic Reader Interface Programmer Reference Manual
79
FJCHGBLOCKLOCK
Purpose:
An extension to the WRITE command. WRITE FJCHGBLOCKLOCK implements
the Fujitsu ChgBlockLock command. ChgBlockLock changes the BlockLock flags
in a BlockGroup with a password.
Syntax:
WRITE [flex_query_selector]
FJCHGBLOCKLOCK(<group>,<action>,<mask>,<password>)
[TAGTYPE=<tagtype_list>] [WHERE <data_condition>]
<group> = An integer from 0 to 31.
<action> = An integer from 0 to 65535.
<mask> = An integer from 0 to 65535.
<password> = A 32-bit block group password.
Examples:
WRITE FJCHGBLOCKLOCK (0,0xffff,0xffff,0x11223344)<CRLF>
H3035307B2831B380B0000C8F LCKOK<CRLF>
OK><CRLF>
FJCHGWORDLOCK
Purpose:
An extension to the WRITE command. WRITE FJCHGWORDLOCK implements
the Fujitsu ChgWordLock command. This command changes one of two WordLock
flags using the associated block group password.
Syntax:
WRITE [flex_query_selector]FJCHGWORDLOCK (<bank>:<address>,
<password>)=<payload> [,
(<bank>:<address>,<password>)=<payload>]*
[TAGTYPE=<tagtype_list>] [WHERE <data_condition>]
<bank> = Memory bank, must be 3, other values are reserved for future use.
<address = An integer memory byte address (must be evenly divisible by 4).
<password> = A 32-bit block group password.
<payload> = An integer from 0 to 15.
Examples:
WRITE FJCHGWORDLOCK (0,0x11223344)=0xf<CRLF>
H3035307B2831B380B0000C8F LCKOK<CRLF>
OK><CRLF>
FJREADBLOCKLOCK
Purpose:
An extension to the READ command. READ FJREADBLOCKLOCK implements the
Fujitsu ReadBlockLock command. ReadBlockLock read the BlockLock flags in a
BlockGroup.
Syntax:
READ [flex_query_selector]FJREADBLOCKLOCK(<group>) [,
FJREADBLOCKLOCK(<group>)] [TAGTYPE=<tagtype_list>] [WHERE
<data_condition>]
<group> = An integer from 0 to 31.
Examples:
READ FJREADBLOCKLOCK(0)<CRLF>
H3035307B2831B380B0000C8F HOOOO<CRLF>
H3035307B2831B380B0000C90 HFFOO<CRLF>
OK><CRLF>