With offset on A1/A2, mAh count up if there is no telemetry transmitted

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stock board
openTx r2413
EEPR: 213-3

Having set up a current sensor with an offset (the 2,5V for 0.0A thing). If I 
turn on the tx without switched on model, telemetry data gets displayed with 
-37.0A. That causes the calculated mAhs to count up. 

It used to not show any telemetry if there wasn't data available - so this 
wasn't a problem earlier. Now you have to explicit clear the values before 
flight.

Maybe it would make sense to set the default value of the telemetry variables 
to the offset value, so it would show 0.0A until real data is available.

Original issue reported on code.google.com by markusle...@googlemail.com on 30 May 2013 at 2:09

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Now the A1/A2 values are 0 (and no offset applied) if no TELEMETRY received.

Original comment by bson...@gmail.com on 31 May 2013 at 8:24

• Changed state: Fixed
• Added labels: Type-Defect
• Removed labels: Type-Enhancement