I'm using micaz, mda300ca, and tinyos 1.x. My question is how can I turn on/off the sensor excitation pins (2.5v, 3.3v, and 5.0v)? I've tried using the PowerC.on() or PowerC.off() commands, but they don't seem to be working. Using the EXCITATION_25 param in Sample.getSample() also doesn't work. When I plugged the board into an oscilloscope, I did see interval changes, but I was getting ~50mV of change every getSample interval. Any ideas?
- Thanks
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