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Cycling Speed and Cadence API description
*****************************************
Copyright (C) 2012 Tieto Poland
Cycling Speed and Cadence Manager hierarchy
===========================================
Service org.bluez
Interface org.bluez.CyclingSpeedManager
Object path [variable prefix]/{hci0,hci1,...}
Methods RegisterWatcher(object agent)
Registers a watcher to monitor cycling speed and
cadence measurements.
Possible Errors: org.bluez.Error.InvalidArguments
UnregisterWatcher(object agent)
Unregisters a watcher.
Cycling Speed and Cadence Profile hierarchy
===========================================
Service org.bluez
Interface org.bluez.CyclingSpeed
Object path [variable prefix]/{hci0,hci1,...}/dev_XX_XX_XX_XX_XX_XX
Methods void SetProperty(string name, variant value)
Changes the value of the specified property. Only
read-write properties can be changed. On success
this will emit a PropertyChanged signal.
Possible Errors: org.bluez.Error.InvalidArguments
dict GetProperties()
Returns all properties for the interface. See the
Properties section for the available properties.
SetCumulativeWheelRevolutions(uint32 value)
Sets cumulative wheel revolutions value if
Cumulative Wheel Revolutions feature is supported.
Possible Errors: org.bluez.Error.NotSupported
Signals PropertyChanged(string name, variant value)
This signal indicates a changed value of the given
property.
Properties string Location (optional) [readwrite]
Current sensor location, if supported.
If Multiple Sensor Locations feature is supported,
this property can be set to one of values read from
SupportedLocations property.
Possible values: "other", "top-of-shoe", "in-shoe",
"hip", "front-wheel", "left-crank",
"right-crank", "left-pedal",
"right-pedal", "front-hub",
"rear-dropout", "chainstay",
"rear-wheel", "rear-hub"
array{string} SupportedLocations (optional) [readonly]
List of locations supported by sensor, only present
if Multiple Sensor Locations feature is supported.
boolean WheelRevolutionDataSupported [readonly]
true if sensor can read and set Cumulative Wheel
Revolutions value, false otherwise.
boolean MultipleSensorLocationsSupported [readonly]
true if sensor supports Multiple Sensor Locations
feature and can set Location, false otherwise.
Cycling Speed and Cadence Watcher hierarchy
===========================================
Service unique name
Interface org.bluez.CyclingSpeedWatcher
Object path freely definable
Methods void MeasurementReceived(object device, dict measurement)
This callback is called whenever wheel and/or crank
revolutions measurement is received from sensor.
Measurement:
uint32 WheelRevolutions (optional):
Cumulative number of wheel revolutions.
uint16 LastWheelEventTime (optional):
Time of last event from wheel sensor.
Value is expressed in 1/1024 second
units and can roll over during a ride.
uint16 CrankRevolutions (optional):
Cumulative number of crank revolutions.
This value can occasionally roll over.
uint16 LastCrankEventTime (optional):
Time of last event from crank sensor.
Value is expressed in 1/1024 second
units and can roll over during a ride.
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