first altitude

How can i get info.altitude and freeze it to a static var

or how can I get elevation from zero

I have tried with static var an const and do not works.

kemppaij over 3 years ago

Something like:

const _altitude;

if((Toybox has :SensorHistory) && (Toybox.SensorHistory has :getElevationHistory)) {
_altitude = Toybox.SensorHistory.getElevationHistory({}).next().data;
}

xuxumatu over 3 years ago in reply to kemppaij

hi, thanks a lot but it's not working it is not static

Shent-Aurkhan (SHN) over 3 years ago in reply to xuxumatu

you could use a global var

var ALT = null;

and before the kemppaij solution check if ALT==null then (...)

jim_m_58 over 3 years ago in reply to Shent-Aurkhan (SHN)

I'd probably use Activity.getInfo().altitude instead of SensorHistory,getElevationHistory(), with the proper null checks.

You won't have that SensorHistory on devices without a baro