Epson TM-J2000 Especificações descarregar pdf (Página 60)

EPSON

TITLE

EPSON Advanced Printer Driver for TM series

StatusAPI

Reference Manual

Revision

SHEET

3.39.BiSCNGetScanArea

[Function]

Acquires the image scanning area specified in the printer.

[Format]

int BiSCNGetScanArea( int nHandle, LPBYTE pStartX, LPBYTE pStartY, LPBYTE pEndX, LPBYTE pEndY)

[Argument]

int nHandle

Specifies the handle value of the printer executing the function. The return value in BiOpenMonPrinter() is specified.

LPBYTE pStartX

Specifies the memory address where the starting X coordinate of the scanning area is set.

LPBYTE pStartY

Specifies the memory address where the starting Y coordinate of the scanning area is set.

LPBYTE pEndX

Specifies the memory address where the ending X coordinate of the scanning area is set.

LPBYTE bEndY

Specifies the memory address where the ending Y coordinate of the scanning area is set.

[Return Values]

If execution is successful, 0 is returned. If an error occurs, the following error codes (negative values) are returned.

ERR_HANDLE The handle value specified for the printer is incorrect.

ERR_PARAM

Parameter error

ERR_TIMEOUT A time out error occurred.

ERR_NOT_SUPPORT Not supported

ERR_ACCESS Reading/writing with the printer is not possible (printing in progress).

ERR_OFFLINE It was opened in the offline state, so it cannot be used until the online state is recovered.

[Caution]

If this function is executed for the TM-H6000II, which is not equipped with a scanner, it ends with an ERR_TIMEOUT.

[Supported Printers]

TM-H6000II with scanner

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Epson TM-J2000 Especificações Página 60