MDS-SERVICE-GPS-MIB DEFINITIONS ::= BEGIN

IMPORTS
    MODULE-IDENTITY,
    OBJECT-TYPE,
    Unsigned32
        FROM SNMPv2-SMI
    DisplayString,
    TruthValue
        FROM SNMPv2-TC
    MODULE-COMPLIANCE,
    OBJECT-GROUP
        FROM SNMPv2-CONF
    mdsServices
        FROM MDS-ORBIT-SMI-MIB;

mdsGpsMIB MODULE-IDENTITY
    LAST-UPDATED "201805160000Z" -- May 16, 2018
    ORGANIZATION 
        "GE MDS LLC
        http://www.gemds.com"
    CONTACT-INFO
        "T 1-800-474-0694 (Toll Free in North America)
         T 585-242-9600
         F 585-242-9620

         175 Science Parkway
         Rochester, New York 14620
         USA"
    DESCRIPTION
        "The MIB module to describe the system."
    REVISION      "201805160000Z"
    DESCRIPTION
        "Updated conformance statments based on smilint."
    REVISION      "201606060000Z"
    DESCRIPTION
        "Add Satellite status table."
    REVISION      "201501290000Z"
    DESCRIPTION
        "Initial version."
    ::= { mdsServices 12 }

mGpsMIBObjects OBJECT IDENTIFIER
    ::= { mdsGpsMIB 1 }

mGpsConfig OBJECT IDENTIFIER
    ::= { mGpsMIBObjects 1 }

mGpsStatus OBJECT IDENTIFIER
    ::= { mGpsMIBObjects 2 }

-- Textual Conventions

-- Gps Status Objects
mGpsStatusFixMode OBJECT-TYPE
    SYNTAX      INTEGER {nofix(0),a2dfix(1), a3dfix(2)}
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Fix mode"
    DEFVAL { nofix }
    ::= { mGpsStatus 1 }

mGpsStatusTime OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "UTC Time"
    ::= { mGpsStatus 2 }

mGpsStatusLatitude OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Latitude"
    ::= { mGpsStatus 3 }

mGpsStatusLongitude OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Longitude"
    ::= { mGpsStatus 4 }

mGpsStatusAltitude OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Altitude (ft)"
    ::= { mGpsStatus 5 }

mGpsStatusSpeed OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Speed (mph)"
    ::= { mGpsStatus 6 }

mGpsStatusHeading OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "True Heading (degree)"
    ::= { mGpsStatus 7 }

mGpsStatusSatellitesVisible OBJECT-TYPE
    SYNTAX      Unsigned32 (0 .. 255)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "The number of satellites currently visible"
    ::= { mGpsStatus 8 }

mGpsStatusSatellitesUsed OBJECT-TYPE
    SYNTAX      Unsigned32 (0 .. 255)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "The number of satellites being used for GPS fix."
    ::= { mGpsStatus 9 }

mGpsSatellitesTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF MGpsSatellitesEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "The list of all visible satellites, and their status"
    ::= { mGpsStatus 10 }

mGpsSatellitesEntry OBJECT-TYPE
    SYNTAX      MGpsSatellitesEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "Each entry contains information about a visible satellite"
    INDEX   { mGpsSatellitesPrn }
    ::= { mGpsSatellitesTable 1 }

MGpsSatellitesEntry ::=
    SEQUENCE {
        mGpsSatellitesPrn Unsigned32,
        mGpsSatellitesUsed TruthValue,
        mGpsSatellitesElevation Unsigned32,
        mGpsSatellitesAzimuth Unsigned32,
        mGpsSatellitesSnr Unsigned32
    }

mGpsSatellitesPrn OBJECT-TYPE
    SYNTAX      Unsigned32 (0 .. 65535)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "PRN (pseudorandom noise code) of satellite."
    ::= { mGpsSatellitesEntry 1 }

mGpsSatellitesUsed OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "True if this satellite is used in current GPS fix."
    ::= { mGpsSatellitesEntry 2 }

mGpsSatellitesElevation OBJECT-TYPE
    SYNTAX      Unsigned32 (0 .. 65535)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Elevation of satellite."
    ::= { mGpsSatellitesEntry 3 }

mGpsSatellitesAzimuth OBJECT-TYPE
    SYNTAX      Unsigned32 (0 .. 65535)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Azimuth of satellite."
    ::= { mGpsSatellitesEntry 4 }

mGpsSatellitesSnr OBJECT-TYPE
    SYNTAX      Unsigned32 (0 .. 65535)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Signal-to-Noise radio of satellite."
    ::= { mGpsSatellitesEntry 5 }

-- Gps Sources Objects
mGpsSourcesTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF MGpsSourcesEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "This table contains gps data sources in the system."
    ::= { mGpsMIBObjects 3 }

mGpsSourcesEntry OBJECT-TYPE
    SYNTAX      MGpsSourcesEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "Each entry contains information about the gps data source."
    INDEX   { mGpsSourceName }
    ::= { mGpsSourcesTable 1 }

MGpsSourcesEntry ::=
    SEQUENCE {
        mGpsSourceName DisplayString,
        mGpsSourceDevice OCTET STRING
    }

mGpsSourceName OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "GPS data source name."
    ::= { mGpsSourcesEntry 1 }

mGpsSourceDevice OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "GPS data source device."
    ::= { mGpsSourcesEntry 2 }

-- conformance information
mdsGpsMIBConformance   OBJECT IDENTIFIER ::= { mdsGpsMIB 3 }
mdsGpsMIBCompliances OBJECT IDENTIFIER ::= { mdsGpsMIBConformance 1 }
mdsGpsMIBGroups      OBJECT IDENTIFIER ::= { mdsGpsMIBConformance 2 }

-- compliance statements
mGpsCompliance MODULE-COMPLIANCE
    STATUS  current
    DESCRIPTION
            "The compliance statement for SNMP entities that 
            implement the MDS-GPS-MIB."
    MODULE  -- this module
        MANDATORY-GROUPS {
            mGpsStatusGroup,
            mGpsSourcesGroup
        }
    ::= { mdsGpsMIBCompliances 1 }

-- units of conformance
mGpsStatusGroup OBJECT-GROUP
    OBJECTS {
        mGpsStatusFixMode,
        mGpsStatusTime,
        mGpsStatusLatitude,
        mGpsStatusLongitude,
        mGpsStatusAltitude,
        mGpsStatusSpeed,
        mGpsStatusHeading,
        mGpsStatusSatellitesVisible,
        mGpsStatusSatellitesUsed,
        mGpsSatellitesUsed ,
        mGpsSatellitesElevation ,
        mGpsSatellitesAzimuth ,
        mGpsSatellitesSnr
    }
    STATUS  current
    DESCRIPTION
        "A collection of objects providing information about
        orbit GPS data status."
    ::= { mdsGpsMIBGroups 1 }

mGpsSourcesGroup OBJECT-GROUP
    OBJECTS {
        mGpsSourceDevice
    }
    STATUS  current
    DESCRIPTION
        "A collection of objects providing information about
        orbit GPS data sources."
    ::= { mdsGpsMIBGroups 2 }

END