LinuxQMISDK-Lite  SLQS04.00.23
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Data Fields
altSrcInfo_t Struct Reference

Data Fields

uint32_t source
 
uint32_t linkage
 
uint32_t coverage
 

Detailed Description

This structure specifies information regarding the altitude source

Parameters
source
  • Specifies the source of the altitude
  • Valid values
    • 0 - Source is unknown
    • 1 - GPS is the source
    • 2 - Cell ID provided the source
    • 3 - Source is enhanced cell ID
    • 4 - Wi-Fi is the source
    • 5 - Terrestrial source
    • 6 - Hybrid terrestrial source
    • 7 - Altitude database is the source
    • 8 - Barometric altimeter is the source
    • 9 - Other sources
linkage
  • Specifies the dependency between the horizontal and altitude position components
  • Valid values
    • 0 - Not specified
    • 1 - Fully interdependent
    • 2 - Depends on latitude and longitude
    • 3 - Fully independent
coverage
  • Specifies the region of uncertainty.
  • Valid values
    • 0 - Not specified
    • 1 - Altitude uncertainty is valid at the injected horizontal position coordinates only
    • 2 - Altitude uncertainty applies to the position of the device regardless of horizontal position

Field Documentation

uint32_t altSrcInfo_t::coverage
uint32_t altSrcInfo_t::linkage
uint32_t altSrcInfo_t::source

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