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Function rc_filter_march

Function Documentation

double rc_filter_march(rc_filter_t *f, double new_input)

March a filter forward one step with new input provided as an argument.

If saturation or soft-start are enabled then the output will automatically be bound appropriately. The steps counter is incremented by one and internal ring buffers are updated accordingly. Once a filter is created, this is typically the only function required afterwards.

Parameters

  • f – Pointer to user’s rc_filter_t struct

  • new_input – [in] The new input

Returns

Returns the new output which could also be accessed with the newest_output field in the filter struct.