How do you figure out the timing of each task before writing code for a real time application program on an operating system freertos?

Does it need to know how many clock cycles each task takes before to write code for application ?

 

How do you figure out the timing of each task before writing code for a real time application program on an operating system freertos?

Does it need to know how many clock cycles each task takes before to write code for application ?

no

 

How do you figure out the timing of each task before writing code for a real time application program on an operating system freertos?

Does it need to know how many clock cycles each task takes before to write code for application ?

You can estimate each task processing time and create dummy loop in each task