Datalogic Matrix 210, Руководство по программированию

Страница: 13 / 80

PROGRAMMING STRINGS
9
3
3.2 HOW TO SEND A SINGLE PARAMETER TO THE READER
The Matrix device single parameter programming string must have the following format:
Parameter Depth = 1
<ESC> CHR1 CHR2 DATA
Where:

CHR1 :
Character identifying the category of the parameter to program.

CHR2 :
Character identifying the Function in the category.

DATA :
Character or string indicating the assigned parameter Value.
Parameter Depth > 1
<ESC> CHR1 CHR2 [ CHR3 <FE
H
> <FD
H
> ] DATA
Where:

CHR1 :
Character identifying the Function of the parameter to program.

CHR2,CHR3: Character indicating the Depth of the parameter to program.

<FE
H
>,<FD
H
>
Special characters used to indicate parameter Depth > 9 .

DATA :
Character or string indicating the assigned parameter Value.
The following command must be transmitted after sending each programming string:
<ESC> I A #
If the programming is correct, the device confirms with the following message:
<ESC> K <CR><LF>
If programming contents are wrong (i.e. a typing error in the file) or due to a transmission
error, the device replies with the following message and programming data will not be
updated in this case:
<ESC> W 1 <CR><LF>
After transmitting the proper reply message, the device then waits for one or more
programming strings.