Multiple-Parameter Setting; Query Command Syntax - Mindeo ES920 User Manual

Embedded image scanner
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4-1-2 Multiple-parameter setting

Format
Prefix
Parameter index 1
Prefix: Refer to Prefix of
Parameter index 1 to Parameter index N: Refer to Parameter index of
D/H: Refer to D/H of
4-1-1Single-parameter
Value 1 to Value N: Refer to Value of
Storage: Refer to Storage of
Example: Set 0401->03 (decimal), 8002->0D0A (hexadecimal). The command is as following.
Prefix
Parameter index
0x30 0x34
0x16 0x4D 0x0D
0x30 0x31

4-1-3 Query command syntax

Format
Prefix: Refer to Prefix of
Parameter index: Refer to Parameter index of
^/?/*: Several special characters can be used to query the embedded scanner about its settings.
^ (0x5E)
? (0x3F)
* (0x2A)
D/H
Value 1
;
4-1-1Single-parameter
setting.
4-1-1Single-parameter
4-1-1Single-parameter
D
Value
0x30
0x44
0x33
Prefix
Parameter index
4-1-1Single-parameter
4-1-1Single-parameter
Read the default value for the parameter
Read the current value for the setting.
Read the range of possible values for the parameter.
···
Parameter index N
setting.
setting.
setting.
;
Parameter index
0x38 0x30
0x3B
0x30 0x32
^/?/*
.
setting.
setting.
105
D/H
Value N
Storage
4-1-1Single-parameter
H
Value
0x30 0x44
0x48
0x2E
0x30 0x41
setting.
.

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