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woheller69 / gpscockpit

Android GPS dashboard and head-up display
GNU Affero General Public License v3.0
195 stars 11 forks source link

compass don't work #3

Closed paulle closed 2 years ago

paulle commented 2 years ago

The compass don't work. The compass scale is always grey, no blue as in the screenshot on f-droid and showing north in every position. Android 11 Sony Xperia 4

woheller69 commented 2 years ago

Then your GPS position is not good enough and does not provide data on direction (bearing).

if (mGpsLocation.hasBearing()) {
        mB.gpsCont.compass.setLineColor(ContextCompat.getColor(this,R.color.accent));
        mB.gpsCont.compass.setTextColor(ContextCompat.getColor(this,R.color.dynamicFgDim));
        mB.gpsCont.compass.setShowMarker(true);
        bearing = mGpsLocation.getBearing();
      } else {
        mB.gpsCont.compass.setLineColor(ContextCompat.getColor(this,R.color.disabledStateColor));
        mB.gpsCont.compass.setTextColor(ContextCompat.getColor(this,R.color.disabledStateColor));
        mB.gpsCont.compass.setShowMarker(false);
      }

Or you are not moving. Direction is only available in GPS while moving

paulle commented 2 years ago

Thank you very much for the hint. And yes compass is working with a better GPS fix.

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-------- Original-Nachricht -------- Am 10. Dez. 2021, 06:36, woheller69 schrieb:

Then your GPS position is not good enough and does not provide data on direction (bearing).

if (mGpsLocation.hasBearing()) { mB.gpsCont.compass.setLineColor(ContextCompat.getColor(this,R.color.accent)); mB.gpsCont.compass.setTextColor(ContextCompat.getColor(this,R.color.dynamicFgDim)); mB.gpsCont.compass.setShowMarker(true); bearing = mGpsLocation.getBearing(); } else { mB.gpsCont.compass.setLineColor(ContextCompat.getColor(this,R.color.disabledStateColor)); mB.gpsCont.compass.setTextColor(ContextCompat.getColor(this,R.color.disabledStateColor)); mB.gpsCont.compass.setShowMarker(false); }

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