Gemalto Prox–DU Reference Manual

Reference Manual
Prox–DU & Prox–SU
www.gemalto.com
DOC118569D Public Use Page 80/145
2, 3 wLength 2 0000h Size of the Data field
The abStatus field can report a possible execution error.
PC_to_RDR_Abort command
This command is used with the control pipe Abort request to tell the CCID to stop any
current transfer at the specified slot and return to a state where the slot is ready to accept a
new command pipe Bulk-Out message.
Offset Field Size Value Description
0 bMessageType 1 72h PC_to_RDR_Escape
1 bwLength 4 00000000h
5 bSlot 1 00h Slot 0
6 bSeq 1 00-FFh Sequence number for the command
7 abRFU 3 000000h Reserved for Future Used
The response to this message is the RDR_to_PC_SlotStatus response message.
Response pipe bulk-in for the contact card interface
The following CCID messages are implemented for the contact interface:
• RDR_to_PC_DataBlock
• RDR_to_PC_SlotStatus
• RDR_to_PC_Parameters
• RDR_to_PC_Escape
The following CCID message is not implemented:
• RDR_to_PC_DataRateAndClockFrequency
RDR_to_PC_DataBlock
This message is the response to the PC_to_RDR_IccPowerOn and PC_to_RDR_XfrBlock –
commands.
For the PC_to_RDR_PowerOn command this response message contains the ATR of the
card.
For the PC_to_RDR_XfrBlock command this response message contains the card
response.
Offset Field Size Value Description
0 bMessageType 1 80h RDR_to_PC_DataBlock
1 bwLength 4 Size of the abData field
5 bSlot 1 00h Slot number : Same as Bulk-
OUT message
6 bSeq 1 00-FFh Sequence number : Same as
Bulk-OUT message
7 bStatus 1 00h, 01h,
02h, 40h,
41h, 42h, 80h
Slot status register:
0Xh = no error
4Xh = command failed
80h Time extension request
X = 0 card present and active
X = 1 card present and inactive
X = 2 card not present
8 bError 1 00h-FFh Slot error register:
Error when bStatus = 4Xh
Time multiplier when bStatus =

Gemalto Prox–DU Specifications

General

Brand	Gemalto
Model	Prox–DU
Category	Card Reader
Language	English