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+AssistedPositioning Manager hierarchy
+=====================================
+
+ The purpose of this interface is to support Control Plane Assisted GPS
by transparently
+ relaying positioning related information between the mobile network and
a positioning engine.
+ The positioning information is relayed in the form of raw RRLP or RRC
PDUs as defined by
+ 3GPP TS 04.31 and 3GPP TS 25.331.
+
+Service org.ofono
+Interface org.ofono.ModemIFX.AssistedPositioning
+Object path [variable prefix]/{modem0,modem1,...}
+
+Methods dict GetProperties()
+
+ Returns properties for the modem object. See
+ the properties section for available properties.
+
+ Possible Errors: [service].Error.InvalidArguments
+
+ void SetProperty(string name, variant value)
+
+ Changes the value of the specified property. Only
+ properties that are listed as read-write are
+ changeable. On success a PropertyChanged signal
+ will be emitted.
+
+ Possible Errors: [service].Error.InvalidArguments
+ [service].Error.DoesNotExist
+
+ void SendFrame(string frametype, array{byte} framedata)
+
+ Send a position protocol frame to the Mobile
+ Network. The frame typically represents a
+ Position Response.
+
+ Valid frametypes are:
+ rrlp_measure_position_response
+ rrc_measurement_report
+
+ dict RequestFineTimeInjection(string rat, uint16 pulselength)
+
+ Request modem to generate a fine time injection
+ pulse. pulselength is the duration of the pulse
+ expressed in radio frames.
+
+ rat specifies the access technology used to derive
+ the pulse from and can be "gsm" or "umts".
+ If the requested access technology is not currently
+ in use an error is returned.
+
+ The radioframenumber dict is defined as follow:
+
+ string AccessTechnology
+ "gsm" or "umts"
+
+ uint32 TdmaFrameNumber (gsm only)
+ range 0 - 2715647 (2048*26*51)
+
+ uint16 TdmaTimeslot (gsm only)
+ range 0 - 7
+
+ uint16 TimeslotBit (gsm only)
+ range 0 - 156
+
+ uint16 TimingAdvance (gsm only)
+ range 0 - 63
+
+ uint16 BcchArfcn (gsm only)
+ range 0 - 1023
+
+ uint16 Bsic (gsm only)
+ range 0 - 64
+
+ uint16 Sfn (umts only)
+ range 0 - 4095
+
+ string RrcState (umts only)
+ "cell_dch", "cell_fach", "cell_pch" or
+ "ura_pch"
+
+ uint16 RoundTripTime (umts only)
+ range 0 - 32766
+
+Signals PropertyChanged(string name, variant value)
+
+ This signal indicates a changed value of the given
+ property.
+
+ IncomingFrame(string frametypes, string framedata)
+
+ Positioning protocol frame received from the
+ Mobile Network.
+
+ Valid frametypes for the positioning frame are:
+ rrlp_assistance_data
+ rrlp_measure_position_request
+ rrc_assistance_data_delivery
+ rrc_measurement_control
+
+ Note that position/measurement requests can include
+ assistance data as well.
+
+Properties boolean Enabled [readwrite]
+
+ The AssistedPositioning service is disabled by default.
+ After a client registers to listen for the
IncomingFrame signal it
+ must enable the service to receive positioning
information.
--
1.7.0.4
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