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[FreeRTOS Home] [Live FreeRTOS Forum] [FAQ] [Archive Top] [January 2009 Threads] synchronous calls in FreeRTOS between tasksPosted by bodev on January 16, 2009 Hi all,
RE: synchronous calls in FreeRTOS between tasksPosted by bodev on January 16, 2009 Hi all, i am developing a system based on STM32 CortexM3 and FreeRTOS. in this system there are several components (screen, buttons, etc...) and some application tasks.
Each component is driven by a Task that can take messages (requests) from a queue and execute it on the hardware. i believe this is a common practice.
However, in this case, how the caller (i.e. the main application task) can retrieve a result value? and what if several tasks can post messages to the same request queue?
Is there any best known method to implement synchrounous calls between tasks?
I hope the question is clear...
thanks a lot Bo
RE: synchronous calls in FreeRTOS between tasPosted by woops_ on January 16, 2009 like a remote procedure call?
RE: synchronous calls in FreeRTOS between tasPosted by bodev on January 16, 2009 yes, exactly...
Thanks Bo
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