Table of Contents
Advertisement
Open Session
This command powers the Smartcard on. The power on sequence is fully
compatible with ISO 7816-3 standards and determines whether the T=0 or
T=1 protocol will be used.
This command powers a Smartcard on and sends the Answer To Reset
(ATR) to the terminal. If the Smartcard is already powered on, then the
command merely returns the ATR (this function then permits either a cold
or a warm reset ).
Command Format
T = 20h
L = 00
Answer Format
Type
Length
Variable
Close Session
This command powers off a Smartcard in compliance with ISO 7816
standards.
Command Format
T = 10h
L = 00
Answer Format
Type
Length
Variable
© GEMPLUS
SENDING COMMANDS TO THE READER
Ta = Tc + 02h (22h)
L = Length (SmartCard Answer to reset) +1
V = Reader Status Code (1 byte), Answer To Reset
Ta = Tc + 02h (12h)
L = 01
V = Reader Status Code
11
Advertisement
Table of Contents
