Di-soric ID-01, Руководство пользователя, Страница: 199 / 222

ID-01 Laser Scanner User’s Manual
A-9
Appendices
Appendix D — Serial Command Format
Serial commands are of two types: utility and configuration.
Rules that apply to both utility and configuration commands
• A less than
<
and greater than
>
characters enclose the commands unless non-delimited
commands are used. (See
"Trigger Mode"
on page 4-
5
.)
• Commands and data are “case sensitive.” That is, characters must be entered as upper
or lower case, as specified.
Serial Utility Commands
These are sent during operations and are not followed by <A> or <Z> .
Serial Configuration “K” Commands
These begin with a single K character followed by a three digit numeric, a comma, data
fields separated by commas, and typically, an initializing command, as follows:
<
K three digit numeric,data,data,...etc.><initializing command>
1
An initializing command of type “ A ” (not saved to non-volatile memory) or type “ Z ” (saved
to non-volatile memory) may follow the command.
For example, to enable
UPC and save the change for power-on, send: <K473, 1 ><Z> .
To change Baud Rate and reset without saving changes for power-on, send
<K100, 3><A> .
Serial Configuration Command Conventions:
• All data fields (except the last) must be followed by a comma (without a space).
• The following characters cannot be used:
,
< , > , and NULL .
• All fields preceding a modified field must be included.
• If there is no change in preceding fields, then commas alone can be entered in these
fields. For example, if only the last field in the following command is changing,
<K100,4,1,0,0> can be entered as <K100,,,0> .
• All fields following a modified field can be omitted. For example, to change Baud Rate ,
send <K100, 3 > .
1. Many K command will automatically be saved for power-on.