buttons.h File Reference

Contains functions prototypes to check the button state in non-blocking mode. More...

#include "main_outputs.h"

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Macros
#define	BUTTON_WAIT_MS   500

Functions
void	Buttons_Reset (void)
State_t	Buttons_Get_State (void)

Detailed Description

Contains functions prototypes to check the button state in non-blocking mode.

Date

27-04-2019

Author

Mykhaylo Shcherbak mikl7.nosp@m.4@ya.nosp@m.hoo.c.nosp@m.om

Macro Definition Documentation

BUTTON_WAIT_MS

#define BUTTON_WAIT_MS   500

Time the button (switch) must be in On state to recognize it's really turned on to prevent accidental start

Referenced by Buttons_Get_State(), and main().

Function Documentation

Buttons_Get_State()

State_t Buttons_Get_State

(

void

)

Returns the current state selected by pressed button or switch

Returns

the state

References Button_State_t::Button, BUTTON_COLD, BUTTON_NONE, BUTTON_START, BUTTON_WAIT_MS, IsExpiredTimer(), ResetTimer(), STATE_COLD, STATE_IDLE, STATE_START, and Button_State_t::Timer.

Referenced by main(), and mainCycleRun().

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Buttons_Reset()

void Buttons_Reset

(

void

)

Resets the button state machine. Needed after waking-up

References Button_State_t::Button, BUTTON_NONE, and Button_State_t::Timer.

Referenced by main().