I am trying to know that where rtos are needed. For this, I started reading the research paper, I have read the paper that I have attached below, but I do not understand Why rtos were used in this project

The question in my mind is, what if it is develop without rtos What would be the disadvantages? What is the benefit rtos in the project ?

 

hi rt,
Look at this link, from arm-keil.
http://www.keil.com/rl-arm/rtx_rtosadv.asp

E