knob_t Struct Reference

The state of one knob: its attachment and its reference angle. More...

#include <knob.h>

Data Fields
bool	attached
uint8_t	addr
bool	have_ref
uint16_t	ref
	The first reading, the reference the knob's travel is counted from.

Detailed Description

The state of one knob: its attachment and its reference angle.

Field Documentation

addr

uint8_t knob_t::addr

the address every poll goes to

attached

bool knob_t::attached

knob_attach() took the address

have_ref

bool knob_t::have_ref

whether ref holds a first reading

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

• shared/bench/include/knob.h