Model-Based Design Toolbox (MBDT)のトピックRe: How to run a task/function using MBDT on Matlab/Simulink?

How to run a task/function using MBDT on Matlab/Simulink?

rolo90 — Fri, 25 Jun 2021 02:54:33 GMT

Hello everyone,

I wonder how can you allocate a task or function to run in the background loop using NXP MBD toolbox on Matlab/Simulink? Can this functionality be added?

Thanks,

Rolando

Re: How to run a task/function using MBDT on Matlab/Simulink?

mariuslucianand — Fri, 25 Jun 2021 08:09:35 GMT

Hello @rolo90 ,

MBDT generates bare-metal code so no RTOS is used. If you want to add a function to be executed periodically, you have to use a timer, for example PIT to trigger periodically the code you need.

Hope this helps,

Marius

Re: How to run a task/function using MBDT on Matlab/Simulink?

rolo90 — Fri, 25 Jun 2021 10:14:43 GMT

Hello @mariuslucianand

I want the function to run on the infinite while loop. I am aiming for something like this:

int main()

{

while(1) {

MyFunction();

}

Is it possible?

Thanks,

Rolando

Re: How to run a task/function using MBDT on Matlab/Simulink?

mariuslucianand — Wed, 30 Jun 2021 11:57:54 GMT

Hello Rolando,

the only way in which this can be done, is to open the mbdtargetmainlibs32k.tlc attached in the toolbox, look inside that file and add your function name in the following location. Then insert your function with custom code.

Hope this helps,

Marius