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N3680 Decoded Engine User Guide
67
Move Commands
F5—Move the cursor forward a number of characters
Move the cursor ahead “nn” characters from current cursor position.
Syntax = F5nn
where nn is the numeric value (00-99) for the number of characters
the cursor should be moved ahead.
Example:
Move the cursor forward and send the data
Move the cursor forward 3 characters, then send the rest of the bar code data from
the bar code above. End with a carriage return.
Command string:
F503F10D
The data is output as:
4567890ABCDEFGHIJ
<CR>
F6—Move the cursor backward a number of characters
Move the cursor back “nn” characters from current cursor position.
Syntax = F6nn
where nn is the numeric value (00-99) for the number of characters
the cursor should be moved back.
F7—Move the cursor to the beginning
Move the cursor to the first character in the input message.
Syntax = F7.
Example:
Manipulate bar codes that begin with a 1 (FE and F7)
Search for bar codes that begin with a 1. If a bar code matches, move the cursor
back to the beginning of the data and send 6 characters followed by a carriage
return. Using the bar code above:
Command string:
FE31F7F2060D
F5
“Move the cursor forward a number of characters” command
03
Number of characters to move the cursor
F1
“Send all characters” command
0D
Hex value for a CR
FE
“Compare characters” command
31
Hex value for 1
Summary of Contents for CF3680
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