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85 lines
1.9 KiB
Plaintext
85 lines
1.9 KiB
Plaintext
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Heart Rate API description
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**************************
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Copyright (C) 2012 Santiago Carot-Nemesio <sancane@gmail.com>
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Copyright (C) 2012 Tieto Poland
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Heart Rate Manager hierarchy
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============================
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Service org.bluez
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Interface org.bluez.HeartRateManager
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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 heart rate 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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Heart Rate Profile hierarchy
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============================
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Service org.bluez
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Interface org.bluez.HeartRate
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Object path [variable prefix]/{hci0,hci1,...}/dev_XX_XX_XX_XX_XX_XX
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Methods dict GetProperties()
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Returns all properties for the interface. See the
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Properties section for the available properties.
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Reset()
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Restart the accumulation of energy expended from zero.
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Possible Errors: org.bluez.Error.NotSupported
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Properties string Location (optional) [readonly]
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Possible values: "other", "chest", "wrist","winger",
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"hand", "earlobe", "foot"
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boolean ResetSupported [readonly]
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True if energy expended is supported.
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Heart Rate Watcher hierarchy
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============================
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Service unique name
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Interface org.bluez.HeartRateWatcher
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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 a heart rate
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measurement is received from the heart rate device.
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Measurement:
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uint16 Value:
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Measurement value expressed in beats per
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minute (bpm)
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uint16 Energy (optional):
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Accumulated energy expended in kilo Joules
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boolean Contact (optional):
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true if skin contact is detected by sensor,
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false otherwise
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array{uint16} Interval (optional):
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RR-Interval values which represent the time
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between two consecutive R waves in an ECG.
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Values are ordered starting from oldest to
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most recent.
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