Posts Tagged ‘interrupts’

20 February, 2017

If your embedded application makes use of a real-time operating system [RTOS], like Nucleus, you will need to learn the API – the Application Program Interface. The API is a series of function calls that enable the application code to make use of the facilities provided by the RTOS. These facilities include control of tasks, timing, inter-task communication and synchronization and memory management. The number of available calls may run into hundreds, as a modern RTOS offers a wide range of functionality.

Although C is the most widely used language for programming embedded systems, many developers are keen to use C++. This opens up an alternative way to interface with an RTOS … Read the rest of this entry »

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23 May, 2016

I recently received an email, from somebody with whom I was not acquainted, with the subject line “Probably a silly question”. This got my attention, as I think the only silly thing about a question is not asking it. It certainly was not a silly question. The emailer was asking about implementation of a real time system and I gave him some advice, which I hope was helpful.

With his permission, I will share the question and my answer … Read the rest of this entry »

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