Retrieve the vertical speed from a GEOLOCATION_INFO event.
#include <bps/geolocation.h>
BPS_API double geolocation_event_get_vertical_speed(bps_event_t *event)
BlackBerry 10.2.0
The GEOLOCATION_INFO event to extract the vertical speed from.
The geolocation_event_get_vertical_speed() function extracts the vertical speed from the specified GEOLOCATION_INFO event.
The vertical speed, in meters per second.