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Display Strings

The Display Strings type provides a pre-defined set of messages by string ID that the host and device use for various user interface features.

Table - Display String IDs and Strings

Display String ID
Display String (en-US)

0x00

Reserved, do not use.

0x01

“AMOUNT”

0x02

“AMOUNT OK?”

0x03

“APPROVED”

0x04

“CALL YOUR BANK”

0x05

“CANCEL OR ENTER”

0x06

“CARD ERROR”

0x07

“DECLINED”

0x08

“ENTER AMOUNT”

0x09

Reserved, do not use.

0x0A

Reserved, do not use.

0x0B

“INSERT CARD”

0x0C

“NOT ACCEPTED”

0x0D

Reserved, do not use.

0x0E

“PLEASE WAIT”

0x0F

“PROCESSING ERROR”

0x10

“REMOVE CARD”

0x11

“USE CHIP READER”

0x12

“USE MAGSTRIPE”

0x13

“TRY AGAIN”

0x14

“WELCOME”

0x15

“PRESENT CARD”

0x16

“PROCESSING”

0x17

“CARD READ OK - REMOVE CARD”

0x18

“INSERT OR SWIPE CARD”

0x19

“PRESENT ONE CARD ONLY”

0x1A

“APPROVED PLEASE SIGN”

0x1B

“AUTHORIZING PLEASE WAIT”

0x1C

“INSERT, SWIPE, OR TRY ANOTHER CARD”

0x1D

“PLEASE INSERT CARD”

0x1E

Null prompt (empty screen)

0x1F

Reserved, do not use.

0x20

“SEE PHONE”

0x21

“PRESENT CARD AGAIN”

0x22

“INSERT/SWIPE/TRY OTHER CARD”

0x23

“TAP or SWIPE CARD”

0x24

“TAP or INSERT CARD”

0x25

“TAP, INSERT or SWIPE CARD”

0x26

“TAP CARD”

0x27

“TIMEOUT”

0x28

“TRANSACTION TERMINATED”

0x29

“USE CHIP READER or MAGSTRIPE”

0x2A

“SCAN BARCODE”

0x2B

“BARCODE READ SUCCESSFULLY”

0x2C

“CANCELED”

0x2D

“SWIPE CARD or SCAN BARCODE”

0x2E

“INSERT CARD or SCAN BARCODE”

0x2F

“INSERT, SWIPE or SCAN BARCODE”

0x30

“TAP CARD or SCAN BARCODE”

0x31

“TAP, SWIPE or SCAN BARCODE”

0x32

“TAP, INSERT or SCAN BARCODE”

0x33

“TAP, INSERT, SWIPE or SCAN BARCODE”

0x34

“TRY ANOTHER INTERFACE”

0x35

“NFC TAG DETECTED”

0x36

“ERROR REMOVE CARD”

0x37

“MIFARE CLASSIC 1K DETECTED”

0x38

“MIFARE CLASSIC 4K DETECTED”

0x39

“MIFARE DESFIRE DETECTED”

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