wat are the different rtos available?
wat is the difference beetween RTOS ans OS

Answer Posted / achal ubbott

VxWorks,QNX and some derivatives of LINUX are popular RTOS.

An RTOS is a special case of an OS. Here are few things
which make it different.
1. The scheduler has to be pre-emptive.
2. Each task should have a priority.
3. Priority inheritance should be implemented.

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