How To Get A Single Parameter From The Reader - Datalogic MATRIX 210 Programming Manual

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3.3 HOW TO GET A SINGLE PARAMETER FROM THE READER

The Matrix device single parameter get string must have the following format:
Parameter Depth = 1
Where:
 Character identifying the category of the parameter to get.
CHR1:
 Character identifying the Function in the category.
CHR2:
Parameter Depth > 1
Where:
 Character identifying the Function of the parameter to program.
CHR1:

CHR2,CHR3: Character indicating the Depth of the parameter to program.

> Special characters used to indicate parameter Depth > 9.
<FE >,<FD
H H
The following command must be transmitted after sending each get command string:
If the sequence is correct, the device replies with the programming string for the current
value of the parameter:
Parameter Depth = 1
Where:

Character identifying the category of the parameter to get.
CHR1:
 Character identifying the Function in the category.
CHR2:

Character or string indicating the current parameter Value.
DATA:
Parameter Depth > 1
<ESC> CHR1 CHR2 [CHR3 <FE
Where:
 Character identifying the Function of the parameter to get.
CHR1:

CHR2,CHR3: Character indicating the Depth of the parameter to get.
 > Special characters used to indicate parameter Depth > 9.
<FE >,<FD
H H
 Character or string indicating the current parameter Value.
DATA:
10
<ESC> CHR1 CHR2
<ESC> CHR1 CHR2 [CHR3 <FE
<ESC> I D #
<ESC> CHR1 CHR2 DATA <ESC> I A #
HOST MODE PROGRAMMING
> <FD >]
H H
> <FD >] DATA <ESC> I A #
H H