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Cycling Speed and Cadence API description
*****************************************
Cycling Speed and Cadence Manager hierarchy
===========================================
Service org.bluez
Interface org.bluez.CyclingSpeedManager1
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.CyclingSpeed1
Object path [variable prefix]/{hci0,hci1,...}/dev_XX_XX_XX_XX_XX_XX
Methods SetCumulativeWheelRevolutions(uint32 value)
Sets cumulative wheel revolutions value if
Cumulative Wheel Revolutions feature is supported.
Possible Errors: org.bluez.Error.NotSupported
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 MultipleLocationsSupported [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.CyclingSpeedWatcher1
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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