ACS ACM1252U-Y3 Reference Manual page 42

5.2.4.7. Copy Value Block
This command is used to copy a value from a value block to another value block.
Copy Value Block APDU Format (7 bytes)
Command
Copy Value
Block
Where:
Source Block Number
Target Block Number
Copy Value Block Response Format (2 bytes)
Response
Result
Copy Value Block Response Codes
Results
Success
Error
Examples:
// Store a value "1" into block
APDU = {FF D7
// Read the value block
APDU = {FF B1
// Copy the value from value block
APDU = {FF D7
// Increment the value block
APDU = {FF D7
ACM1252U-Y3 – Reference Manual
Version 1.03
Class INS P1
FFh D7h 00h
1 byte. The value of the source value block will be copied to the
target value block.
1 byte. The value block to be restored. The source and target
value blocks must be in the same sector.
Data Out
SW1 SW2
SW1 SW2
90 00h
63 00h
05h
00 05 05 00 00 00 00 01h}
05h
00 05 04h}
05h to value block
00 05 02 03 06h}
by "5"
05h
00 05 05 01 00 00 00 05h}
P2 Lc
Source
Block 02h
Number
Meaning
The operation was completed
successfully.
The operation failed.
06h
Data In
Target
03h Block
Number
Page 42 of 92
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