User Manual Manual

Publication 2706-UM016D-EN-P - March 2006
InView Control and InView Control API 5-13
ChangeDisplayAddress Syntax HRESULT ChangeDisplayAddress
(short nNewDisplayAddress)
Parameters nNewDisplayAddress
The new address to which the display will
be set.
Return Value S_OK - Success
E_FAIL - Failure
Description This method is used to change the address
of a display. The change display address
command will be sent to the display address
set by the DisplayAddress property.
DisplayAddress should be set before calling
this method. Be careful when using the
broadcast address (255) with this method on
a network of displays.
ChangeDisplayBaudRate
This method is only recognized by the P9x
series of displays.
Syntax HRESULT ChangeDisplayBaudRate
short nNewDisplayBaudRate)
Parameters nNewDisplayBaudRate
An enumerated value of the currently
available baud rates. 0 = 9600 baud,
1 = 19200 baud, and 2 = 38400 baud.
Return Value S_OK - Success
E_FAIL - Failure
Description This method is used to change the display’s
baud rate for communication transmissions.
The change display baud rate command will
be sent to the display address set by the
DisplayAddress property. DisplayAddress
should be set before calling this method.
Example ChangeDisplayBaudRate(1)
Changes the display’s baud rate to 19200
baud.
Methods
InViewCtrl Methods Properties Description