Problem with updating CAN Pack/Upack blocks programmatically

Hi, I change the message list(MsgList) of CAN Pack module using set_param:

Sys= 'Test/CAN Pack'
set_param(Sys,'MsgList', 'RcInfoMsg');

But as a result noting changes on the block. When I check the message from command line it is changed but the ports are not updated unless I click on the block and then Ok/ Apply button. This one also does not work:

set_param(gcb,'SimulationCommand', 'update');

I have found noting related. The only thing in this link , Accepted answer is using apply_CAN_block(gcb) which does not exist at all.

Any idea?

Answer 1

[Vinod]

Saeed, please contact MathWorks Technical Support .

[Saeed Soltani]

I did, but got no answer!