100 lines
2.7 KiB
Plaintext
100 lines
2.7 KiB
Plaintext
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Cycling Speed and Cadence API description
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*****************************************
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Cycling Speed and Cadence Manager hierarchy
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===========================================
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Service org.bluez
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Interface org.bluez.CyclingSpeedManager1
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Object path [variable prefix]/{hci0,hci1,...}
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Methods RegisterWatcher(object agent)
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Registers a watcher to monitor cycling speed and
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cadence measurements.
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Possible Errors: org.bluez.Error.InvalidArguments
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UnregisterWatcher(object agent)
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Unregisters a watcher.
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Cycling Speed and Cadence Profile hierarchy
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===========================================
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Service org.bluez
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Interface org.bluez.CyclingSpeed1
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Object path [variable prefix]/{hci0,hci1,...}/dev_XX_XX_XX_XX_XX_XX
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Methods SetCumulativeWheelRevolutions(uint32 value)
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Sets cumulative wheel revolutions value if
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Cumulative Wheel Revolutions feature is supported.
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Possible Errors: org.bluez.Error.NotSupported
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Properties string Location (optional) [readwrite]
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Current sensor location, if supported.
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If Multiple Sensor Locations feature is supported,
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this property can be set to one of values read from
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SupportedLocations property.
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Possible values: "other", "top-of-shoe", "in-shoe",
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"hip", "front-wheel", "left-crank",
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"right-crank", "left-pedal",
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"right-pedal", "front-hub",
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"rear-dropout", "chainstay",
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"rear-wheel", "rear-hub"
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array{string} SupportedLocations (optional) [readonly]
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List of locations supported by sensor, only present
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if Multiple Sensor Locations feature is supported.
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boolean WheelRevolutionDataSupported [readonly]
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true if sensor can read and set Cumulative Wheel
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Revolutions value, false otherwise.
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boolean MultipleLocationsSupported [readonly]
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true if sensor supports Multiple Sensor Locations
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feature and can set Location, false otherwise.
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Cycling Speed and Cadence Watcher hierarchy
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===========================================
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Service unique name
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Interface org.bluez.CyclingSpeedWatcher1
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Object path freely definable
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Methods void MeasurementReceived(object device, dict measurement)
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This callback is called whenever wheel and/or crank
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revolutions measurement is received from sensor.
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Measurement:
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uint32 WheelRevolutions (optional):
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Cumulative number of wheel revolutions.
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uint16 LastWheelEventTime (optional):
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Time of last event from wheel sensor.
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Value is expressed in 1/1024 second
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units and can roll over during a ride.
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uint16 CrankRevolutions (optional):
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Cumulative number of crank revolutions.
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This value can occasionally roll over.
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uint16 LastCrankEventTime (optional):
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Time of last event from crank sensor.
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Value is expressed in 1/1024 second
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units and can roll over during a ride.
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