Sigma LBA-300 CHR read/write cross hair location, CUR read/write cursor location, Chr?, Cur?

Key	Type	Value Description
UltracalOff	B	true = disable frame calibration
		default = false

A.5.4.2 CHR - read/write cross hair location

This command is valid only when cross hair is set to manual (see :DIS). The range of allowable values is returned by the WLD? command.

:CHR <configuration>

	Key	Type	Value Description
	X	F	x location in world coordinates5
	Y	F	y location in world coordinates5
	Cursor	B	true = snap the cross hair to the location of
			the cursor. Any X or Y values in the same
			command are ignored.
			default = false
	:CHR?
Returns:

CHR <configuration>2

If cross hair is set to centroid, peak, or origin then returns centroid, peak, or origin location respectively. Otherwise returns manual cross hair location.

A.5.4.3 CUR - read/write cursor location

This command is valid only when cursor is set to manual (see :DIS). The range of allowable values is returned by the WLD? command.

:CUR <configuration>

Key	Type	Value Description
X	F	x location in world coordinates5
Y	F	y location in world coordinates5

:CUR?

Returns:

CUR <configuration>2

Operator’s Manual 242 LBA-PC