Commits on Jun 28, 2023

1. lib: location: Add support for GCI cell …

   Support added for GCI (surrounding) cells in cellular positioning.
   NCELLMEAS=2 is used by default. If we don’t find X cells,
   do NCELLMEAS=4,Y, where Y=5-X.
   X is requested cell count and run-time configurable through
   cell_count member of struct location_cellular_config and
   build time configurable through
   CONFIG_LOCATION_REQUEST_DEFAULT_CELLULAR_CELL_COUNT.
   
   Cellular timeout will change to apply only for NCELLMEAS
   operation ignoring the cloud communication.
   Same change for Wi-Fi timeout.
   
   GCI search can be disabled completely by setting
   CONFIG_LOCATION_REQUEST_DEFAULT_CELLULAR_CELL_COUNT=0
   
   Jira: NCSDK-21877
   
   Signed-off-by: Tommi Rantanen <tommi.rantanen@nordicsemi.no>

   

   trantanen authored and tokangas committed Jun 28, 2023
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2. lib: lte_link_control: Protect ncellmeas with semaphore …

   We need to protect execution of AT%NCELLMEAS with a semaphore.
   Otherwise a client that calls new lte_lc_neighbor_cell_measurement()
   right after receiving LTE_LC_EVT_NEIGHBOR_CELL_MEAS event,
   may get -EINPROGRESS error code even though AT%NCELLMEAS
   notification had been received.
   
   Signed-off-by: Tommi Rantanen <tommi.rantanen@nordicsemi.no>

   

   trantanen authored and tokangas committed Jun 28, 2023
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