Many hobbyists are attracted to the Raspberry Pi for use for their projects that require on-board processing such as rovers, quad-copters, etc. However, such projects require strict timing requirements that the stock Raspberry Pi hardware and Operating System distributions do not support. This will result in performance issues. This presentation provides a brief description of the RTEMS operating system and describes how to transform the Raspberry Pi into a low-cost real-time processor using the open-source RTEMS (Real-Time Executive for Multiprocessor Systems) and adding a real-time clock. These modifications allow the Raspberry Pi to support embedded applications with the most stringent real-time requirements. This presentation provides step-by-step descriptions on how to install the real-time clock hardware on the Raspberry Pi and to install RTEMS operating system. The presentation concludes by showing a demonstration of an embedded application executing real-time on a modified Raspberry Pi.
Watch video Steven Doran - How to Perform Real Time Processing on the Raspberry Pi - SCALE 13x online without registration, duration hours minute second in high quality. This video was added by user Southern California Linux Expo 18 June 2015, don't forget to share it with your friends and acquaintances, it has been viewed on our site 6,22 once and liked it 4 people.