Hi,

We moved to a new way of generating the code, from
templates and I think this is a new error that showed up.
I added it to our tracker and we will look into it soon:
https://openmodelica.org:8443/cb/issue/1322

Cheers,
Adrian Pop/

"The only way to call a function returning more than one result is to make the function call the right hand side of an equation or
assignment. In these cases, the left hand side of the equation or assignment shall contain a list of component
references within parentheses."

Your tuple contains a negated component reference, which is not allowed according to the specification. We made OMC more conforming to the specification with regard to function calls. For example, you can now omit -vx and just type del = ExternalFunc1(time). The error messages are as bad as always though.

Thank you very much..
I'm happy in helping you (a little bit) abut your development work..In the meanwhile, which is the newest version I can use?
Regards,
Francesco

http://build.openmodelica.org/omc/builds/windows/ for Windows nightly builds (latest is Oct 12; r6338).
http://openmodelica.org/index.php/downl … load-linux for Linux nightly (latest is Oct 14; r6383).

I'm sorry but I wrote a wrong number!
I'm already using the 6338 version.. I've got the problem with this version..
If it's a bug, has the 6133 version the same problem?
Excuse me again!

Yes, but the problem is supposed to be there, as Modelica doesn't support function calls on the form you are describing
(a,b,c) = fn() is ok
(a,-b,c) = fn() is not

sjoelund.se wrote:

Yes, but the problem is supposed to be there, as Modelica doesn't support function calls on the form you are describing
(a,b,c) = fn() is ok
(a,-b,c) = fn() is not

In this case it's not a big problem for me now..
Thanks again!
Francesco