Table of Contents
Advertisement
Answer Format
Type
Length
Variable
© GEMPLUS
SENDING COMMANDS TO THE READER
Ta = Tc + 02h (A2h)
L = Length of V field
V = Reader Status Code , information Data
for GPR400 firmware information (7 bytes),
Data=OS version: Binary Coded Decimal byte
Mem: 00h if Flash Memory absent
11h if Flash Memory present
General Setup Register byte
DIR and ADR bytes of the "Validate Driver" command fields
PC Card Manufacturer info byte (LSB): see PCMCIA
Standard
for checksum information (2 or 3 bytes) , Data =
Checksum GPR400 firmware
Checksum RAM
Checksum Flash Memory (optional)
for Smartcard information (3 bytes), Data =
Smartcard register 1
Smartcard register 2
Clock & Control register.
18
Advertisement
Table of Contents
