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Caret style: Choose a style for the pointer. You can choose among an empty rectangle (Full block), a
left line (Left line), and an underscore (Bottom line). You can also choose Auto to switch from one style
to another. When you switch from one style to another, the Hex Viewer also switches between insert
and overwrite mode.
Offset display: Choose the representation for the byte offset numbers that appear on the left of the
Hex Viewer. You can choose among Hexadecimal, Decimal, Octal, or None if you want to hide the byte
offset numbers.
Translation: Choose the character set you want to use to represent the input data in the Hex Viewer.
You can choose among ANSI, ASCII 7 bit, DOS 8 bit, Mac, and IBM EBCDIC CP 38.
Grid: Choose to toggle the Hex Viewer grid on or off.
Show markers: Choose to show or hide all markers. Markers appear in a column between the
hexadecimal line number and the first hexadecimal value of the line. You create markers to make it easy
to jump to specific lines in the file.
Swap nibbles: Choose to swap the nibbles in the hexadecimal representation of each byte of input
data.
Mask whitespaces: Choose to turn the marking of carriage returns in the input data on or off. When it
is on, an empty rectangle appears around each carriage return in the input data.
To navigate through the input data:
• Scroll through the file using the scrollbar on the right.
To get a hard copy of the Hex Viewer presentation of the file:
1. Be certain that you want to print the complete sample data file as it appears in the Hex Viewer. If it is
quite large and you only want the first few pages, you may want to cancel the print job after those
pages print. Alternatively, you might copy and paste the portion of interest into a separate Hex Viewer
file and get a hard copy of that file.
2. Choose File | Print Layout and choose the representation you want to use for the values that represent
the input data.
Hex: Choose to print the values that represent the input data as hexadecimal values.
Decimal: Choose to print the values that represent the input data as decimal values.
Octal: Choose to print the values that represent the input data as octal values.
3. Choose File | Print Setup.
4. Choose File | Print.
To determine the hexadecimal value of a byte of input data or vice-versa:
• Click on a value.
If you clicked on a hexadecimal value, a rectangle appears around the corresponding byte of input data.
If you clicked on a byte of input data, a rectangle appears around the first nibble of the corresponding
hexadecimal value.
To search for a hexadecimal value or text string:
1. Position the pointer in the Hex Viewer at the point at which you want to start the search.
2. Choose Edit | Find.
3. In the Find Data dialog box, enter the hexadecimal value or text string. If you are searching for a text
string, you can specify the case sensitivity of the search.
▪ To enter a hexadecimal value, type the value. You can also precede the value with a dollar sign
($).
▪ To enter a text string, enter the letter t or T, followed by the text string. A lower case t specifies a
case-sensitive search. An upper case T specifies a case-insensitive search.
4. Click OK.
5. If necessary, choose Edit | Find Next to find the next occurrence of the search term.
To edit the sample data file:
• Type data directly in the Hex Viewer. Click in the input data to enter byte values and in the hexadecimal
values to enter nibble values. When you enter nibble values, each byte of data requires two keystrokes.
Selecting an Emulation - Detailed Directions
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