[rtl] Measurement test example

[Joshua Lamorie <jpl@xiphos.ca>]

Gidday there,

	I've finally compiled the test examples and run them.  Wow, the sound
examples sounds like #@$%@!  But the timing seems right.  

	What does the measurement test do?  I inserted the rt_process module,
and saw the output
from the monitor

	Min: 12 Max: 47

	Then I inserted the rt_irq module and the output became.

	Min: 13 Max: 2883

	What are those numbers?  Latency in microseconds?  What do the
different modules do?

thanks

Joshua

ps. this section is slightly blank in the documentation
--- [rtl] ---
For more information on Real-Time Linux see:
http://www.rtlinux.org/