MagTek MTMICRImage - Manual (Page 7)

3
SECTION 2. PROPERTIES
COMMPORT PROPERTY
Sets or gets the communications port number.
Syntax
MICRImage.CommPort [ = Value]
The CommPort property syntax has these parts:
Part Description
Value An integer value specifying the port
number.
Remarks
You can set value to any number between 1 and (n) at design time (the default is 1).
(n) is Operating System dependent: Windows 95 Limits the Maximum number to 16, while NT
and above allow up to 255.
This property should only be changed when the CommPort is not opened
(MICRImage.PortOpen = False).
Data Type
Read/Write
Integer
DSRHOLDING PROPERTY
Gets the status of the DSRHolding property.
Syntax
Value = MICRImage.DSRHolding
The DSRHolding property syntax has these parts:
Part Description
Value A Boolean value specifying the
status.
Remarks
If the DSRHolding property is True and the PortOpen property is True then there is a MICR
attached. If the MICR is disconnected then the DSRHolding property will be False.
Data Type
Read Only
Boolean