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17.4. Scanner Control
17.4.1. Properties
Name and type
eVC++
GetPortOpen
SetPortOpen
GetReadMode
CString
SetReadMode
GetReadType
CString
SetReadType
GetBufferData
CString
SetBufferData
GetBufferCount
SetBufferCount
GetBufferType
SetBufferType
GetLastCount
SetLastCount (*5)
GetLastType
SetLastType (*5)
GetLastCodeNum(*6)
GetErrorStatus
SetErrorStatus
GetWaitStby
SetWaitStby
(*1) Refer to BHT_EnableBar function.
(*2) Even if a value out of the range is specified, no error occurs. If TRUE is set to the portOpen property with
the value being out of the range, an error occurs.
(*3) For details about error codes, refer to Section 17.4.4 Error Codes."
(*4) A new error code overwrites the old one whenever an error occurs. The ERROR_SUCCESS does not
overwrite.
(*5) only for Scanner700.ocx
(*6) only for Scanner700Q.ocx
(*7) "1" when a code other than a multi-line code or a composite code has been read.
R/W
Value
TRUE or
BOOL
R/W
FALSE
R/W
(*1)
R/W
(*1)
R
-
long
R
-
long
R
-
long
R
-
long
R
-
long
R
-
long
R/W
(*3)
TRUE or
BOOL
R/W
FALSE
Default value
FALSE
"FB"
BHT700B
"A,I:4-99,M:1-99,
N:3-99,L:1-99,
K:1-99,H:3-99,P:1-99"
BHT700Q
" Q:E,A,I:4-99,L:1-99,M:1-
99,N:3-99,K:1-99,Y,X,Z,R,V "
""
0
0
0
0
0
ERROR_SUCCESS
FALSE
144
Description
Enable/disable flag for barcode
reading
TRUE: Enable
FALSE: Disable
Character string for specifying
the read mode (*1), (*2)
Character string for specifying
the enable read code (*1), (*2)
Data stored in the barcode buffer
(*1)
Number of digits stored in the
barcode buffer (*1)
Barcode type stored in the
barcode buffer (*1)
Number of digits in the barcode
read last
Barcode type read last
No. of barcodes read last (*7)
Error code that occurred last (*4)
Whether or not the control
transfers to the standby mode
before decoding completes
TRUE: Transfer
FALSE: Not transfer
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