grisanti@plains.UUCP (Ames Grisanti) (05/31/90)
Hello, Does anyone have any experience using the QIO system services under VMS v4.7? I am trying to use SYS$QIOW to collect data at a serial port. I am calling these routines from fortran. Any help with this would be greatly appreciated. thanks, Ames Grisanti [grisanti@plains.NoDak.edu -- Internet] [grisanti@plains or ndsuvax -- Bitnet ] [uunet!plains!grisanti -- UUCP ]
fac2@dayton.saic.com (Earle Ake) (06/01/90)
In article <4932@plains.UUCP>, grisanti@plains.UUCP (Ames Grisanti) writes: > Hello, > > Does anyone have any experience using the QIO system > services under VMS v4.7? I am trying to use SYS$QIOW to > collect data at a serial port. I am calling these routines > from fortran. Any help with this would be greatly appreciated. I have used many system services including SYS$QIOW. You can use them as a subroutine or as a function. The form: CALL SYS$QIOW(,,,,,) will call the $QIOW routine. If you want the status information returned, INTEGER SYS$QIOW, STATUS STATUS = SYS$QIOW(,,,,,) Status should now have the return status in case or errors. A success will put the number 1 (SS$_NORMAL) into status. Any questions please direct them to me via e-mail. -- _____________________________________________________________________________ ____ ____ ___ Earle Ake /___ /___/ / / Science Applications International Corporation ____// / / /__ Dayton, Ohio ----------------------------------------------------------------------------- Internet: fac2%dayton.saic.com@uunet.uu.net uucp: dayvb!fac2
rbt@cernvax.UUCP (roberto divia) (06/01/90)
Ames Grisanti (grisanti@plains.UUCP) asks examples of QIO calls from FORTRAN. The directory SYS$EXAMPLES: should have more then one examples... Just do a SEARCH SYS$EXAMPLES:*.FOR QIO and see... -- | Roberto Divia` | Love at first sight is one of the greatest | | ============= | labor-saving devices the world has ever seen | | CERN : European Laboratory for Particle Physics, 1211 Geneva 23 | | Switzerland (CH) |