Справочник Пользователя для Datastrip Inc. DSV2SC01
DSV2+
Turbo
User Manual, Version 1.09
23
Copyright © 2006 by Datastrip, Inc. All rights reserved.
Reproduction in whole or in part is prohibited.
The default is that all values are accepted in any of these fields. If the value in any field is blank
the CHUID application accepts any correctly formatted value read from the PIV card as
acceptable. The system integrator or operator can set restrictions on the acceptance by placing
values in these fields. If there is a Value in any of these fields it will be compared against the
data read from the PIV card and if it does not match the card will be rejected. Pressing the Con
button brings up the CHUID Detailed Configuration screen.
the CHUID application accepts any correctly formatted value read from the PIV card as
acceptable. The system integrator or operator can set restrictions on the acceptance by placing
values in these fields. If there is a Value in any of these fields it will be compared against the
data read from the PIV card and if it does not match the card will be rejected. Pressing the Con
button brings up the CHUID Detailed Configuration screen.
To set the configuration an operator does the following actions:
1. Press the Con button
2. Enter the filter data into the appropriate field.
3. Click the OK button.
2. Enter the filter data into the appropriate field.
3. Click the OK button.
Card Type Radio Buttons- These buttons are used to select Contact or Contactless Cards to be
read. The contactless setting is there to allow system integrators to add contactless functionality
if required at some point in the future using the CHUID SDK, as well as for diagnostic testing
purposes. The default setting for this application is Contact and a user would have to change
this setting manually to move into contactless mode.
read. The contactless setting is there to allow system integrators to add contactless functionality
if required at some point in the future using the CHUID SDK, as well as for diagnostic testing
purposes. The default setting for this application is Contact and a user would have to change
this setting manually to move into contactless mode.
7.4 Digital Still Camera Demo (DsVerifyStillCameraTest.exe)
This application is used in conjunction with the optional Digital Still Camera (DSC) module to
demonstrate the capabilities of the camera subsystem.
demonstrate the capabilities of the camera subsystem.
After starting the application, the LCD displays preview images which are used to align the
subject in preparation of taking a snapshot. After aligning the subject in the display, pressing F1
will turn on the preview illumination (if selected in the settings), and then pressing F1 a second
time will capture and save the target image. If the preview illumination is not configured,
pressing F1 once will capture and save the target image.
subject in preparation of taking a snapshot. After aligning the subject in the display, pressing F1
will turn on the preview illumination (if selected in the settings), and then pressing F1 a second
time will capture and save the target image. If the preview illumination is not configured,
pressing F1 once will capture and save the target image.
Digital zoom can be controlled via the “Settings” menu or by using the F2 and F3 buttons:
•
F3 = X2 digital zoom
•
F2 = X1 digital zoom
Snapshots taken and stored by the camera may be viewed on the display via the menu selection
“FILE->Display latest Snapshot”. This will display the last snapshot acquired by the camera.
The user can then navigate to previous and next snapshots via the “FILE->Previous Snapshot”
and “FILE->Next Snapshot” menu selections. Once the user is done reviewing snapshots,
selecting “FILE->Exit snapshot display mode” will return the camera to the previewing state.
“FILE->Display latest Snapshot”. This will display the last snapshot acquired by the camera.
The user can then navigate to previous and next snapshots via the “FILE->Previous Snapshot”
and “FILE->Next Snapshot” menu selections. Once the user is done reviewing snapshots,
selecting “FILE->Exit snapshot display mode” will return the camera to the previewing state.
It is recommended that an external Compact Flash Storage Card be used for storing snapshots
since there is a limited amount of memory available on the internal Storage Card. All captured
images are stored in 24-bit color depth (full color) BMP files and are stored in the folder \Storage
Card2\DSVII\My Documents if an external Compact Flash card is inserted, or \Storage
Card\DSVII\My Documents if no card is inserted.
since there is a limited amount of memory available on the internal Storage Card. All captured
images are stored in 24-bit color depth (full color) BMP files and are stored in the folder \Storage
Card2\DSVII\My Documents if an external Compact Flash card is inserted, or \Storage
Card\DSVII\My Documents if no card is inserted.
To ensure that an adequate amount of internal memory (RAM) is allocated for the camera when
capturing the highest quality images, it is recommended that a minimum amount of internal
memory be used by other applications, and the proper amount of program memory is allocated in
the DSV2+. To set the internal DSV2+ memory allocation for camera use, select “Start”->
“Settings”-> “Control Panel” -> “System”, select the “Memory” tab, then slide the memory
allocation bar to the left until approx. 3456 KB is allocated to storage memory.
capturing the highest quality images, it is recommended that a minimum amount of internal
memory be used by other applications, and the proper amount of program memory is allocated in
the DSV2+. To set the internal DSV2+ memory allocation for camera use, select “Start”->
“Settings”-> “Control Panel” -> “System”, select the “Memory” tab, then slide the memory
allocation bar to the left until approx. 3456 KB is allocated to storage memory.