SAMPLE VALUATOR

PSMVL

CALL SEQUENCE

PSMVL (WKID, VLDNR, VAL)

INPUT PARAMETERS

INTEGER	WKID
INTEGER	VLDNR

OUTPUT PARAMETERS

REAL	VAL

ARGUMENTS

WKID

Workstation identifier.

VLDNR

VALUATOR input device identifier.

VAL

Current scalar value.

PHIGS STATE

EFFECT

Example:

C Sample valuator
	REAL WKID,VLDNR,VAL
	......
	WKID = 1
	VLDNR = 21
	call PSMVL(WKID,VLDNR,VAL)
	......

ERRORS

3

Ignoring function, function requires state (PHOP, WSOP,*,*)

54

Ignoring function, the specified workstation is not open

61

Ignoring function, specified workstation is neither of category INPUT nor of category OUTIN

250

Ignoring function, the specified device is not available on the specified workstation

252

Ignoring function, the function requires the input device to be in SAMPLE mode

SEE ALSO

set valuator mode, initialize valuator 3, request valuator, get valuator, await event, inquire valuator device state 3, inquire default valuator device state 3