User's Manual

 Advanced Card Systems Ltd. `Page 23 of 46

5. Refresh the Interface Status

 Read the existing status:

Command = {2D 00}

Response = {E1 00 00 00 01 “Interfaces refreshed”}

 Refresh Interface:

Command = {2D 01 “Interfaces to be refreshed”}

Response = {E1 00 00 00 01 “Interfaces refreshed”}

Bit 0 = ICC Interface

Bit 1 = PICC Interface

Bit 2 = SAM Interface

Hints: This command is useful for refreshing the SAM status after a new SAM is inserted.

(* Only Can Use if have SAM inserted before Power-up the reader*)

Example 1. Refresh the SAM status after a new SAM is inserted

Step 1. Connect the “SAM Interface” in “Direct” connection mode.

Step 2. Send the direct command “2D 01 04”

Step 3. Disconnect the “SAM Interface”

Step 4. Connect the “SAM Interface: again in either “Direct” or “Shared” connection mode.

Example 2. Refresh the ICC status (Reset the ICC)

Step 1. Connect the “SAM Interface” in “Direct” or “Shared” connection mode.

Step 2. Send the direct command “2D 01 01”

6. Set the Configure Mode

 Read the existing status:

Command = {2B 00}

Response = {E1 00 00 00 01 “Configure Mode”}

 Set Configure Mode:

Command = {2B 01 “Configure Mode”}

Response = {E1 00 00 00 01 “Configure Mode”}

“Configure Mode” = 00: Default Mode, enable auto antenna off when ICC reset fail even at the

same time reader access PICC with APDU exchange.

“Configure Mode” = 01: Manual Mode, disable auto antenna off when ICC reset fail when reader

access PICC with APDU exchange.