Data Logger Functions

Functions
NT_DataLogger	NT_StartEntryDataLog (NT_Inst inst, struct WPI_DataLog *log, const struct WPI_String *prefix, const struct WPI_String *logPrefix)
	Starts logging entry changes to a DataLog.
void	NT_StopEntryDataLog (NT_DataLogger logger)
	Stops logging entry changes to a DataLog.
NT_ConnectionDataLogger	NT_StartConnectionDataLog (NT_Inst inst, struct WPI_DataLog *log, const struct WPI_String *name)
	Starts logging connection changes to a DataLog.
void	NT_StopConnectionDataLog (NT_ConnectionDataLogger logger)
	Stops logging connection changes to a DataLog.

Detailed Description

Function Documentation

NT_StartConnectionDataLog()

NT_ConnectionDataLogger NT_StartConnectionDataLog	(	NT_Inst	inst,
		struct WPI_DataLog *	log,
		const struct WPI_String *	name )

Starts logging connection changes to a DataLog.

Parameters

inst	instance handle
log	data log object; lifetime must extend until StopConnectionDataLog is called or the instance is destroyed
name	data log entry name

Returns

Data logger handle

NT_StartEntryDataLog()

NT_DataLogger NT_StartEntryDataLog	(	NT_Inst	inst,
		struct WPI_DataLog *	log,
		const struct WPI_String *	prefix,
		const struct WPI_String *	logPrefix )

Starts logging entry changes to a DataLog.

Parameters

inst	instance handle
log	data log object; lifetime must extend until StopEntryDataLog is called or the instance is destroyed
prefix	only store entries with names that start with this prefix; the prefix is not included in the data log entry name
logPrefix	prefix to add to data log entry names

Returns

Data logger handle

NT_StopConnectionDataLog()

void NT_StopConnectionDataLog

(

NT_ConnectionDataLogger

logger

)

Stops logging connection changes to a DataLog.

Parameters

logger

data logger handle

NT_StopEntryDataLog()

void NT_StopEntryDataLog

(

NT_DataLogger

logger

)

Stops logging entry changes to a DataLog.

Parameters

logger

data logger handle