Elo TouchSystems 1525L manual Command /rawsend 5100Welcome to\x1COur BankLF, rawxact82LF

Section 3. Commands

rawsend

Function Send arbitrary data to the device. Syntax /rawsend x

x is an arbitrary string which is transmitted directly to the device. The string x is passed as-is to the device, except for ‘\’ which is used as an ‘escape’ character:

•\r is converted to <CR>

•\n is converted to <LF>

•\\ is converted to \

•\xhh is converted to a character with ASCII value hh (always two hex digits), e.g., \x20 is converted to a space.

Errors none

Remarks This command as with the other raw commands supports any features that have not been implemented in the standard set of commands. Note: the driver inserts appropriate framing characters, e.g., <stx> and <etx>.

Example To change the default message 00 to show “Welcome to Our Bank” on two lines of the IntelliPIN:

Command /rawsend 5100Welcome to\x1COur Bank<LF>

Response none

rawxact

Function Execute a send/receive transaction with the device in raw mode. Syntax /rawxact x

x is an arbitrary string which is transmitted directly to the device. The string x is passed as-is to the device, except for ‘\’ which is used as an ‘escape’ character:

•\r is converted to <CR>

•\n is converted to <LF>

•\\ is converted to \

•\xhh is converted to a character with ASCII value hh (always two hex digits),

e.g., \x20 is converted to a space.

Errors /rawxact 45<LF>

If a command is already pending.

/rawxact82<LF>

If the command was canceled by the user (e.g., with CLEAR key)

Remarks This command is a combination of /rawsend and /rawrecv. It sends the supplied data to the device, overrides the default processing of the next message that comes from the device and returns it to the application as a /rawxact response. After the response is returned (or canceled), the driver switches to normal operation. The syntax for this command is identical to the syntax of the /rawsend command; the syntax of the response is identical to the /rawrecv response.

Example To load a master key of 23AB4589EF6701CD into the IntelliPIN:

Command /rawxact 9423AB4589EF6701CD<LF>

Response /rawxact 00 940<LF>

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