
83
Automatic Linking of Combined Symbols
The CMOS Imager supports automatic linkage of multiple symbologies.
When scanning symbols with the following combined symbols (see Table 2.61), the scanned data
is stored in the internal buffer and all of the data from combined symbols or all scanned symbols
is combined and output.
Combined symbols can only be scanned when the decoding mode is set to “Ordinary Read” mode.
Note that other modes including “Multi-step Read” and “Package Read” may cause incorrect
result of scanning combined symbols.
Table 2.62
Symbology Applicable
Symbols
Combination
Method
Code93
Code93 bar codes with a
space at the forefront
1.
When scanning symbols of Code93 symbology whose
forefront begins with a space, the scanned data is stored in the
internal buffer without being output.
2.
Furthermore, when continuously scanning symbols starting
with a space, the data is combined in the internal buffer in the
order that it is scanned and is not output.
3.
Finally, when scanning symbols other than those whose
forefront begins with a space, it is combined with the
internally stored data and output.
Code49
Code49 bar codes with
mode 1 (M=1) at the
forefront
Combination method is the same as for Code93 symbology.
Different to Code93 is that the combined symbols start with M=1
at the forefront.
QR Code
QR Code with
combination identifier.
Indicators displaying the number of symbol divisions and the
sequential number of the symbol are stored in the combined QR
Code. The decoder is therefore able to combine and output all data
in the order of the indicators upon scanning all of the symbols.
Binary Data Scanning
The CMOS Imager is able to output data scanned from symbols not only in standard character
strings but also in binary data. It is therefore possible to scan binary data of encoded data, images
and audio as well as character strings delimited by NULL characters.
The function of the Imager Library relevant to the “Binary Data Scanning” is as follows.
IMGWaitForDecodeRaw
:
Carries out decoding symbol including its binary data.
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 ...