How we poll an I/O Stream in Apache #NuttX RTOS
Reading stdout from #NuttX NSH Shell will block ... If there's nothing to read! That's why we poll() for stdout
Checking our #NuttX plumbing by Piping a Command to NSH Shell
Here's how we create a Task in Apache #NuttX RTOS
Standard I/O Streams will be inherited ... When we create a #NuttX Task
Here's how we create a POSIX Pipe in Apache #NuttX RTOS
Let's start the #NuttX NSH Shell ... And send it a command via a NuttX Pipe
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