Inside Secure M300 Manuel D’Utilisation
Page 21
DISABLE COUPLER
Use
The coupler goes in SLEEP mode that allows low power consumption and RF carrier is desactivated.
After this command, the coupler will not respond to any command except the ENABLE_COUPLER command.
A new feature available only on M21xH 2G is that coupler can detect if a card approach the antenna and
wake up on its own.
wake up on its own.
Prototyping
Command sent : ADh
Command Type : ISO none
Parameters
Response: Status words
Note : It is possible using the SET_STATUS command to have the coupler in a sleep
mode each time it turns on. The coupler will then be asleep until you send an
ENABLE_COMMAND. Please refer to the SET_STATUS command for activating this
feature.
mode each time it turns on. The coupler will then be asleep until you send an
ENABLE_COMMAND. Please refer to the SET_STATUS command for activating this
feature.
Couplers - Reference Manuel V1.3
Host
80h
ADh
BCh
DAh
01h
Coupler
90h
00h