86
Streaming Display Function
This function sequentially displays an image while continuously operating the CMOS Imager.
With the image capturing function in “
3
Image Capture Function”, the streaming display function
can be used to display image preview.
Table 2.64
Reduction 1/1,
1/2,
1/4
1/1 reduction
1/2 reduction
1/4 reduction
188 x 120 pixels
Size
Partial extraction is possible.
Scale 256-gray
scale
Frame rate
15 fps or less (see note)
Note:
The rate may fluctuate depending on the surroundings brightness or the load on the system by
concurrently running program.
The functions of the Imager Library relevant to the “Streaming Display Function” are as follows.
IMGStartStream
:
Starts streaming images.
IMGGetStreamData
:
Retrieves data of streaming images.
IMGStopStream
:
Stops streaming images.
Illumination LED and Aimer
The terminal integrates the illumination LED for lighting and the Aimer for focusing a symbol to
scan. Setting the intensity of the illumination LED to zero will turn off.
This setting is useful when the terminal is used outdoor where the illumination LED is not needed,
or when a stamp in red is to be read.
The functions of the Imager Library relevant to the “Illumination LED and Aimer” are as follows.
IMGAimerOn
:
Turns on or off the Aimer.
IMGIlluminationOn
:
Turns on or off the illumination LED.
Содержание IT-800 Series
Страница 15: ...15 2 1 4 Keys Keyboard Layout The following is the keyboard layout employed in the terminal Figure 2 1 ...
Страница 91: ...91 QR Code Enable 0 Min 1 Max 3500 Aztec Enable 0 Min 1 Max 3750 TLCode39 Enable 0 Code 32 Enable 0 ...
Страница 173: ...173 Copyrights Tab This tab is for displaying the OS copyright information Figure 3 19 ...
Страница 179: ...179 Root Tab Figure 3 27 Root certificates authenticate certificates received from other hosts ...
Страница 195: ...195 About Tab This tab displays current version information of the imager setting tool Figure 3 46 ...
Страница 201: ...201 Date Tab This tab is for setting display format of date Figure 3 56 ...
Страница 213: ...213 3 29 Windows Update This applet is used to keep the integrated operating system up to date Figure 3 74 ...
Страница 216: ...216 3 32 Domain Enrollment This applet is used to enroll the terminal to your company network Figure 3 78 ...
Страница 247: ...247 4 2 Games The terminal comes with two games Solitaire and Bubble Breaker Figure 4 2 ...
Страница 248: ...248 4 3 ActiveSync This application is an ActiveSync client program for the terminal to communicate with PC Figure 4 3 ...
Страница 255: ...255 4 5 Calculator The application can be used to operate nine digit calculator Figure 4 11 ...
Страница 261: ...261 2 On the child terminal the following screen appears while the child terminal is receiving data Figure 4 17 ...
Страница 264: ...264 4 11 Getting Started This application displays shortcut menus for setting up the terminal Figure 4 21 ...