ST25TA02K datasheet(27/50 Pages) STMICROELECTRONICS

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ST25TA02K

RF command sets

5.6.3

NDEF Tag Application Select command

the RF host shall send this command to activate the NDEF Tag Application.

To activate the NDEF Tag Application, the RF host sends the Select command (see

Table 22) in addition to the sequence defined in the NFC Forum digital protocol.

Table 22 defines the C-APDU of the Select command to select the NDEF Tag Application

(called NDEF Tag Application Select).

Table 23 defines the R-APDU of the NDEF Tag Application Select command.

Note:

For further return codes and definitions, refer to Section 5.6.2: Status and error codes.

5.6.4

Capability Container Select command

The RF host uses the Capability Container Select procedure to select the capability

container (CC) file.

The CC file is selected when this command returns "command completed" in the R-APDU.

Table 24 defines the C-APDU of the Select command to select the CC file (called Capability

Container Select).

Table 22. C-APDU of the NDEF Tag Application Select command

Name

CLA

INS

Data

0x00

0xA4

0x04

0x00

0x07

0xD27600

00850101

0x00

Class byte

Select instruction code

P1 field

P2 field

Number of bytes of data

Application ID

Le field

Table 23. R-APDU of the NDEF Tag Application Select command

Data

SW1

SW2

Comment

Length

1 byte

Value

0x90

0x00

Command completed

Value

0x6A

0x82

NDEF Tag Application not found

Value

0x6D

0x00

Class not supported

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