IFDHCloseChannel

Synopsis:

#include <PCSC/ifdhandler.h>

RESPONSECODE IFDHCloseChannel(DWORD Lun);

Parameters:

Lun

IN

Logical Unit Number

Description:

This function should close the reader communication channel for the particular reader. Prior to closing the communication channel the reader should make sure the card is powered down and the terminal is also powered down.

Returns:

IFD_SUCCESS	Successful
IFD_COMMUNICATION_ERROR	Error has occurred
IFD_NO_SUCH_DEVICE	The reader is no more present