User's Manual

PIN Pad 791 Programmer’s Manual (PCI POS-A) UDN PM0103-U Rev. 06

Section 5 – Administration and maintenance messages 2015-04-20

Page43

Uniform Industrial Corp. Proprietary and Confidential Total 342 pages

Message 12 Select Prompt Language

Format: <SI>12[language index]<SO>[LRC] (request frame)

<SI>12[status]<SO>[LRC] (response frame)

Message length: Fixed 6 bytes.

Usage: This message is used to select PP791 prompt message table to different language.

There is always an English prompt table resident as default, its index number is ‘0’.

The other prompts can be updated and selected. PP791 will select corresponding

code page in order to display correctly.

NOTE. The language order or supported language may be different from this manual as the

prompt message module changes. Refer to the response from PIN pad through

message 1F.

Message element:

Request frame (HOST to PIN Pad)

Field Length

Value and description

12 2 Message ID

[language

index]

1 Language code

‘0’: English (default)

‘1’: Spanish

‘2’: Brazilian Portuguese

[LRC] 1 Checksum

Response frame (PIN Pad to HOST)

Field Length

Value and description

12 2 Message ID

[status] 1 Status:

‘0’: Success

‘F’: prompt index value error.

[LRC] 1 Checksum