Search Results for "events"

Goal: multitasking kernel from scratch Target board: TI LAUNCHXL2-RM46

...The tool to compile your Arduino projects from the command line. Arduino is the opposite to real time; however, so many real world applications need to react to internal and external events in real time, e.g. as fast as possible, even seizing the CPU from the code that is currently executing. FreeRTOS is the glorious tool behind getting such behaviour. And as you become an Arduino power user you find the IDE too clumsy, so why don't you compile your way (e.g. in the terminal) using your preferred source code editor? ...

Free, simple and tiny cooperative operating system (OS) designed for deeply embedded applications. Target: ARM Cortex-M, STM8, AVR8. It was inspired by the concept of a state machine. Procedure executed by the task (task state) doesn't have to be noreturn-type. It will be executed into an infinite loop. There's a dedicated function for immediate change the task state.

Free, extremely simple, amazingly tiny and very fast real-time operating system (RTOS) designed for deeply embedded applications. Target: ARM Cortex-M, STM8. It was inspired by the concept of a state machine. Procedure executed by the task (task state) doesn't have to be noreturn-type. It will be executed into an infinite loop. There's a dedicated function for immediate change the task state.

RTuinOS, the event based Real-Time Operating System (RTOS) for Arduino, is now hosted at SourceForge. In this revision, 1.0, the event concept has been generalized. Events can now be broadcasted events, semaphores or mutexes. This permits to implement all the usual inter-task communication patterns. Please refer to the user guide and the diverse code samples for details. The second technical change is a complete revision of the makefile. It has been improved in many aspects and it now supports three host operating systems; the RTuinOS samples (as well as your applications) can be built under Linux, Windows and Mac OS. ...

...This low-voltage programmer runs from the serial port of a Windows PC using a handful of inexpensive components." Notable changes here: 19-Oct-2016 - The clock is inverted and pulled low during blank events before/after programming. - The RichTextBox control has been replaced by an edit control. (RTB is considered unsafe and was being blocked by newer Windows installations). - The .exe is a release copy, no debug info hanging around. - The COM ports get selected properly. 20-Oct-2016 - Changed EditBox to Read-Only - Changed font and font size - Added vertical scroll bar

FunkOS is an RTOS for 8-32 bit MCUs including AVR, MSP430, and Cortex M3. Both C and C++ kernels avaiable. Key features include preemption, periodic events, device drivers, and mutex/semaphores. Includes a variety of graphics and filesystem middleware. Please also check out FunkOS's big brother, Mark3OS. Mark3OS is slightly larger, but is more scalable, much more feature-rich, and supports a wider variety of devices.