Experimental Physics and
Industrial Control System

Andy Foster <[email protected]> · Wed, 11 Dec 1996 14:16:15 +0000 (GMT)

Thanks to everyone who answered my recent questions about 'pvwave'.

>
>Has anyone used the 'pvwave' EPICS extension, i.e. CaWave.so
>with PV-WAVE version 6.01?
>
>I have two problems. 
>When I build 'CaWave.so', I get:
>
>...

I was a little surprised that no one appears to be using the
Channel Access interface to PV-WAVE. Everyone who replied was
using IDL.

For general information, I found that the shared object, "CaWave.so",
built from the latest 'pvwave' (which Janet Anderson kindly sent me),
builds with no errors. I am using Solaris 2.5 with the SUN Pro 'C' compiler
version 4.0.

After experimenting with PV-WAVE version 6.01, I found the following
procedure got things working:

WAVE> .rnew CaWave
WAVE> result = linknload('./CaWave.so', 'caInit')

The last step: "result = linknload('./CaWave.so', 'caInit')" is not
in the current "CaWave User's Guide", but appears to be vital.

Cheers,

Andy

===================================================================================
Andy Foster
Royal Greenwich Observatory	Tel:       44 (0)1223 374899 (direct)
Madingley Road			Fax:       44 (0)1223 374700
Cambridge			E-mail:    [email protected]
CB3 0HA				Home Page: http://www.ast.cam.ac.uk/~ajf
UK

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System