I used the code to read pulses from the Ambient weather air flow meter.

Dependencies:   mbed

Revision:
0:c5bcf643a8b1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Sun Feb 03 21:06:02 2013 +0000
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+http://mbed.org/users/mbed_official/code/mbed/builds/cd19af002ccc
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