inquire choice device state

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Fortran binding:

C *** *** *** *** *** *** *** *** *** ***
      SUBROUTINE     PQCHS (WKID, CHDNR, MLDR, ERRIND, MODE, ESW,
     1                      ISTAT, ICHNR, PET, EAREA, LDR, DATREC)
      INTEGER        WKID
      INTEGER        CHDNR
      INTEGER        MLDR
C input / output
      INTEGER        ERRIND
      INTEGER        MODE
      INTEGER        ESW
      INTEGER        ISTAT
      INTEGER        ICHNR
      INTEGER        PET
      REAL           EAREA(4)
      INTEGER        LDR
      CHARACTER*80   DATREC(MLDR)
      END

Related SRs:

09.02.01/SR02 09.02.02/SR03 09.02.02/SR07 09.02.10/SR02 11.02/SR02