The author has updated the code to comply with the specifications:
https://svn.modelica.org/projects/Model … iceDrivers

Unfortunately
simulate(Modelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDP)
now leads to the following:

Error: Model is structurally singular, error found sorting equations 2: $PRE.getReal.y[2] = $_start(getReal.y[2]);
4: $PRE.getReal.y[1] = $_start(getReal.y[1]);
for variables getReal.y[3](1), getReal.y[2](3)
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelites failed!


Cheers, Ulysses

The author has patched the code. Am testing it now.

Cheers, Ulysses

thanks, +showErrorMessages indeed made output more verbose

I'm trying to flatten
Modelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDP
but get a lot of
NFSCodeDependency.analyseItem
errors

Cheers, Ulysses

I'm trying to get the Modelica_DeviceDrivers (https://www.modelica.org/libraries/mode … cedrivers) to work, but all I get when I'm trying to instantiate a test model is 'Error: Error occurred while flattening model' nothing more. Contacted the author of the lib, who told me that it was originally developed for Dymola. Does anybody have suggestions who to get more meaningful debug messages (debug flags "failtrace" and "dump" didn't help)?

Cheers, Ulysses