EdgeCounter on mbed Counts falling edges on p5. Used as test setup for interfacing a hall sensor to our water/gas sensor. Whenever the hall sensor triggers, edgecount is incremented and the current value is transmitted to the serial port. Any character sent to the serial port returns the current count value

Dependencies:   mbed

Changes

RevisionDateWhoCommit message
0:8179372e7aaa 2009-12-21 hollie (none) default tip