#1420 BLOC Trial-2: Audio driver for AD1888 - power verification.

[Zarro Boogs per Child]

#1420: Audio driver for AD1888 - power verification.
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  Reporter:  jg           |       Owner:  cjb    
      Type:  enhancement  |      Status:  new    
  Priority:  blocker      |   Milestone:  Trial-2
 Component:  kernel       |     Version:         
Resolution:               |    Keywords:  power  
  Verified:  0            |  
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Comment (by jayakumar):

 While in analog input mode the Mic LED will be off and the incoming data
 can be recorded. If one used any non-powered/passive mic (like a dynamic
 mic), externally powered mic or line in, then meaningful audio data would
 be recorded.

 > We have an intern looking at applications of analog input mode

 Cool. I imagine things like electronic barometers, humidity monitors, soil
 chemistry monitor, ECG/electronic stethoscope, passive blood pressure
 monitor, electronic blood glucose monitor and stuff like that for
 telemedicine would be useful to implement.

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Ticket URL: <http://dev.laptop.org/ticket/1420#comment:14>
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