Clear Filters
Clear Filters

Use of Constant Blocks within a CLA Task Subsystem

2 views (last 30 days)
I am trying to work with the CLA module of a C2000 Microcontroller(F28069). If I have a Constant Block in the CLA Task Subsystem I get an error:
"cla_task.cla", line 33: error: identifier "modelname_t_P" is undefined 1 error detected in the compilation of "cla_task.cla".
I then checked the CLA Blinking LED Example, because there is a Constant Block in use, and the Example is compiling without problem. After Comparing the two generated cla_task.cla files I see a big difference. In the Example the Constant Block was put in with its value, while in my case, the Constant Block was put in as an element of a structur(modelname_t_P.Constant_Value), but this struct is not defined in the generated Code.
I compared both Model Configurations, but couldn't find a difference. Can somebody tell me what I have to do, so I can use a Constant Block in a CLA Task Subsystem? I am using MATLAB 2015b and CCS v6.

Accepted Answer

Brian McKay
Brian McKay on 12 May 2016
Hi Martin,
Tunable parameters are not supported inside a CLA subsystem. You have to select the inline parameters option in the configuration parameters.
MathWorks Technical Marketing
  1 Comment
Martin Rupp
Martin Rupp on 13 May 2016
Hello Brian,
thank you for your reply. This makes it clear for me.
Kind Regards

Sign in to comment.

More Answers (0)

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!