MagTek Excella STX99875340 - Manual (Page 40)

Excella Windows API Specifications
30
MTMICRGetImage
MTMICRGetImage function sends to the given device name a request for image data results from a previously scan.
ULONG MTMICRGetImage (
char
*pcDevName,
char *pcImageID,
char *pcBuffer,
DWORD *pdwLength
);
Parameters
pcDevName
Pointer to null terminated string containing device name.
pcImageID
the identification of the requested image
pcBuffer
Pointer to buffer for storing the image data.
pdwLength
Specifies the size of the pcBuffer.
Return Values
MICR_ST_OK
MICR_ST_DEVICE_NOT_RESPONDING
MICR_ST_IMAGE_NOT_FOUND
MICR_ST_NOT_ENOUGH_MEMORY
MICR_ST_UNKOWN_ERROR
MICR_ST_BAD_BUFFER
MICR_ST_BAD_IMAGE_NAME
MICR_ST_BAD_DEVICE_NAME
MICR_ST_BAD_BUFFER_LENGTH
MICR_ST_DEVICE_NOT_OPEN
MICR_ST_CONNECT_REQUEST_TIMEDOUT
MICR_ST_REQUEST_TIMEDOUT
MICR_ST_DEVICE_NOT_RESPONDING
MICR_ST_ERR_INTERNET_CONNECT
MICR_ST_ERR_HTTP_OPEN_REQUEST
MICR_ST_ERR_HTTP_SEND_REQUEST
MICR_ST_USB_GET_DATA_FAILED
MICR_ST_INET_GET_DATA_FAILED