README for MicaSBTest2 Author/Contact: tinyos-help@millennium.berkeley.edu Description: The MicaSBTest2 tests out light, microphone, and sounder. Momentarily covering the light sensor will trigger a single chrip on the the sounder. If the microphone detects the sounder's signal, it will turn on the yellow LED to signal thetone is detected. Tools: None Known bugs/limitations: Since the microphone is very close to the sounder, the signal it gets may clip at the amplifier and you may not be able to see the microphone detecting the sounder's signal. To avoid this problem, either decrease the microphone gain or use another MICA running the TestSounder application and try this test with the two MICAs separated by a feet or two.
