- Jun 6, 2020
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The GNSSS library is an updated GPS library that allows you to get information about visible satellites from the phone's GNSSS device using an enhancement introduced in Android API version 24.
The GNSS receivers in devices will vary in which constellations that they will recognize depending on when they were designed. Devices from 2019 and later will probably recognise all four of the GPS, GALILEO, GLONASS and BEIDOU constellations. Android devices, if capable, will report location information using all available constellations. However only limited satellite information is available in the original GpsStatus event.
To access additional data on the satellites a new GnssStatus event is available in Android API 24 and later. This library exposes that event. The library can be used without problem on earlier devices but on these the GnssStatus event will never be raised. The GnssStatus event passes a single GnssStatus object as its only parameter which contains information for the...
The GNSS receivers in devices will vary in which constellations that they will recognize depending on when they were designed. Devices from 2019 and later will probably recognise all four of the GPS, GALILEO, GLONASS and BEIDOU constellations. Android devices, if capable, will report location information using all available constellations. However only limited satellite information is available in the original GpsStatus event.
To access additional data on the satellites a new GnssStatus event is available in Android API 24 and later. This library exposes that event. The library can be used without problem on earlier devices but on these the GnssStatus event will never be raised. The GnssStatus event passes a single GnssStatus object as its only parameter which contains information for the...
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