Honeywell Granit 1910i, Руководство пользователя

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174 Xenon/Granit User Guide
B9 and BA Example: Look for the string “AB” and insert 2 asterisks (**)
Using the bar code above, send all characters up to but not including “AB.” Insert 2
asterisks at that point, and send the rest of the data with a carriage return after.
Command string: B900024142BA00022A2AF10D
B9 is the “Send all characters up to a string” command
0002 is the length of the string (2 characters)
41 is the hex value for A
42 is the hex value for B
BA is the “Insert a string” command
0002 is the length of the string to be added (2 characters)
2A is the hex value for an asterisk (*)
2A is the hex value for an asterisk (*)
F1 is the “Send all characters” command
0D is the hex value for a CR
The data is output as:
1234567890**ABCDEFGHIJ
<CR>
Insert symbology name
B3 Insert the name of the bar code’s symbology in the output message, without moving
the cursor. Only symbologies with a Honeywell ID are included (see
Symbology
Charts on page 339). Refer to the ASCII Conversion Chart (Code Page 1252),
beginning on page 342 for decimal, hex and character codes.
Insert bar code length
B4 Insert the bar code’s length in the output message, without moving the cursor. The
length is expressed as a numeric string and does not include leading zeros.
B3 and B4 Example: Insert the symbology name and length
Send the symbology name and length before the bar code data from the bar code
above. Break up these insertions with spaces. End with a carriage return.
Command string: B3F42001B4F42001F10D