satcat5::ptp::DebugFilter Class Reference

Detailed Description

DebugFilter remembers the last received call to update.

It can be placed inline with other filters to aid diagnostics.

Definition at line 70 of file ptp_filters.h.

#include <ptp_filters.h>

Inheritance diagram for satcat5::ptp::DebugFilter:

Collaboration diagram for satcat5::ptp::DebugFilter:

Public Member Functions
void	reset () override
	Reset history.
s64	update (s64 next, u32 elapsed_usec) override
	Simple passthrough, storing both parameters.
virtual void	rate (s64 delta_subns, u32 elapsed_usec)
	Optional handler for fast-acquisition; override if required. More...
s64	prev () const
	Accessors for received parameters.
u32	usec () const
	Accessors for received parameters.

Protected Attributes
s64	m_prev
u32	m_usec

Private Attributes
satcat5::ptp::Filter *	m_next

Member Function Documentation

rate()

virtual void satcat5::ptp::Filter::rate ( s64  delta_subns, u32  elapsed_usec  )

inlinevirtualinherited

Optional handler for fast-acquisition; override if required.

Upstream controller provides estimated rate (i.e., rise/run). The "elapsed_usec" parameter will be between 10^5 and 10^7. Child class MAY override this method.

Reimplemented in satcat5::ptp::LinearPrediction, satcat5::ptp::ControllerLR_Inner, satcat5::ptp::ControllerPII, and satcat5::ptp::ControllerPI.

Definition at line 48 of file ptp_filters.h.

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The documentation for this class was generated from the following file:

• ptp_filters.h