Compiler/TDA3XEVM: communication from algplugin to usecase

robert2012

Part Number: TDA3XEVM

Tool/software: TI C/C++ Compiler

I am working on a usecase like: isscapture->algoplugin(dsp1)->display

In the algoplugin ,there is a Face Register function, after finished face registeration or a time period (10 s), I hope a msg can be sent by the algo processing function, and the msg can be received by Chains_issIspSimcop_Display,

So that, it can stop the whole chain.

How can I implement the above msg communication.

Thanks!

over 5 years ago

0 Yordan Kamenov over 5 years ago

TI__Mastermind 42515 points

Hi Robert,

you can look how "System_linkControl()" API is used and add your new command which you need to send. Can you try this and see if it works for you?

regards,

Yordan

0 robert2012 over 5 years ago in reply to Yordan Kamenov

Intellectual 700 points

Hi Yourdan,

Thanks for your reply.

I see, I can send a cmd to a link, for example isscapture link.

But here,I want to send to cmd to the main control of the chain (Chains_issIspSimcop_Display), so that the whole chain can be stoped and deleted.

How can implement this?

Thanks !

0 Yordan Kamenov over 5 years ago in reply to robert2012

TI__Mastermind 42515 points

Hi Robert,

can you check in Chains_issIspSimcop_Display() how pressing '0' is getting handled - it exits the main loop and deinitialization function is called.

Can you try to do the same when you receive the message and see if it works?

Regards,

Yordan

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Compiler/TDA3XEVM: communication from algplugin to usecase