WFBikePowerCTFData Class Reference

Represents the data available from the Crank Torque Frequency type ANT+ Bike Power sensor. More...

#import <WFBikePowerCTFData.h>

Inheritance diagram for WFBikePowerCTFData:

Collaboration diagram for WFBikePowerCTFData:

Properties
ULONG	accumulatedCrankTicks
	The total number of crank revolutions measured since the sensor was connected or reset. More...
float	accumulatedTorque
	The total accumulated torque in Nm. More...
ULONG	averageCadence
	The average cadence. More...
ULONG	averagePower
	The average power, in watts. More...
ULONG	averageTorque
	The average torque at the crank. More...
USHORT	calibrationOffset
	The calibration offset value stored on the sensor. More...
UCHAR	eventCount
	Rotation event counter increments with each completed pedal revolution. More...
BOOL	isDataStale
	TRUE if data is considered stale, otherwise FALSE. More...
WFConnectorSettings *	settings
	Gets the persistent settings for the Wahoo API. More...
USHORT	slope
	Slope defines the variation of the output frequency. More...
USHORT	timestamp
	Time of most recent rotation event (1/2000s resolution). More...
ULONG	torqueFrequency
	The torque frequency. More...
USHORT	torqueTickStamp
	Count of most recent torque event. More...

Detailed Description

Represents the data available from the Crank Torque Frequency type ANT+ Bike Power sensor.

ANT+ sensors send data in multiple packets. The WFBikePowerCTFData combines this data into a single entity. The data represents the latest of each data type sent from the sensor.

Property Documentation

- (ULONG) accumulatedCrankTicks

readwritenonatomicassign

The total number of crank revolutions measured since the sensor was connected or reset.

- (float) accumulatedTorque

readwritenonatomicassign

The total accumulated torque in Nm.

Accumulated torque is the sum of the average torque for each update period. For example, in wheel-based power sensors, it is the sum of the average torque for each wheel revolution.

Note

The accumulator is initialized when the sensor is first connected, and reset via the resetAllSensorData (WFHardwareConnector) method.

- (ULONG) averageCadence

readwritenonatomicassign

The average cadence.

- (ULONG) averagePower

readwritenonatomicassign

The average power, in watts.

- (ULONG) averageTorque

readwritenonatomicassign

The average torque at the crank.

- (USHORT) calibrationOffset

readwritenonatomicassign

The calibration offset value stored on the sensor.

This value is determined by the device during calibration, and returned in response to a calibration request. This value should be stored at the application level, and used when initializing the sensor. This is done via the WFHardwareConnector::setBikePowerCalibrationOffset: method.

- (UCHAR) eventCount

readwritenonatomicassign

Rotation event counter increments with each completed pedal revolution.

- (BOOL) isDataStale

readnonatomicassigninherited

TRUE if data is considered stale, otherwise FALSE.

- (WFConnectorSettings*) settings

readnonatomicassigninherited

Gets the persistent settings for the Wahoo API.

- (USHORT) slope

readwritenonatomicassign

Slope defines the variation of the output frequency.

- (USHORT) timestamp

readwritenonatomicassign

Time of most recent rotation event (1/2000s resolution).

- (ULONG) torqueFrequency

readwritenonatomicassign

The torque frequency.

- (USHORT) torqueTickStamp

readwritenonatomicassign

Count of most recent torque event.