Reputation: 6829
I want to display GPS Signal Strength in the form of image like:
But I can't find any documentation about this or example.
I have tried this:
if (self.locationManager.location.horizontalAccuracy < 0)
{
...@"No"];
}
else if (self.locationManager.location.horizontalAccuracy > 163)
{
...@"Poor"];
}
else if (self.locationManager.location.horizontalAccuracy > 48)
{
...@"Average"];
}
else
{
...Full
}
But it seams that this code does nothing.
How can I monitor GPS signal strength, is it possible?
Upvotes: 1
Views: 1952
Reputation: 8991
Where is this code located? Your code should be in the delegate callback:
- (void)locationManager:(CLLocationManager *)manager
didUpdateToLocation:(CLLocation *)newLocation
fromLocation:(CLLocation *)oldLocation
or iOS 6.0 and above:
- (void)locationManager:(CLLocationManager *)manager
didUpdateLocations:(NSArray *)locations
Upvotes: 2