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led1.ino
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led1.ino
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/***********************/
/* MAE LED */
/***********************/
/* Swano Lab - 2017 */
/***********************/
#include "leds.h"
int LED1_iEtatEnCours;
int LED1_iCompteurLed;
int LED1_iPeriodTarget;
bool LED1_bPinState;
void LED1_Setup(void)
{
digitalWrite(LED1_PIN, LOW);
pinMode(LED1_PIN, OUTPUT);
LED1_iEtatEnCours = ETAT_LED_OFF;
LED1_bPinState = LOW;
LED1_iCompteurLed = 0;
LED1_iPeriodTarget = 0;
}
void LED1_Etat_ON(void)
{
digitalWrite(LED1_PIN, HIGH);
LED1_bPinState = HIGH;
}
void LED1_Etat_OFF(void)
{
digitalWrite(LED1_PIN, LOW);
LED1_bPinState = LOW;
}
void LED1_Etat_Blink(void)
{
LED1_iCompteurLed--;
if ( LED1_iCompteurLed == 0)
{
LED1_Toggle();
LED1_iCompteurLed = LED1_iPeriodTarget;
}
}
void LED1_Toggle(void)
{
if ( LED1_bPinState == LOW)
{
digitalWrite(LED1_PIN, HIGH);
LED1_bPinState = HIGH;
}
else
{
if ( LED1_bPinState == HIGH)
{
digitalWrite(LED1_PIN, LOW);
LED1_bPinState = LOW;
}
}
}
void LED1_SetLed_ON(void)
{
LED1_iEtatEnCours = ETAT_LED_ON;
}
void LED1_SetLed_OFF(void)
{
LED1_iEtatEnCours = ETAT_LED_OFF;
}
void LED1_SetLed_BLINK(int iPeriod)
{
if ( LED1_iEtatEnCours != ETAT_LED_BLINK)
{
LED1_iCompteurLed = iPeriod;
LED1_iPeriodTarget = iPeriod;
LED1_Toggle();
LED1_iEtatEnCours = ETAT_LED_BLINK;
}
}
void LED1_MAE(void)
{
if (LED1_iEtatEnCours == ETAT_LED_OFF)
{
LED1_Etat_OFF();
}
if (LED1_iEtatEnCours == ETAT_LED_ON)
{
LED1_Etat_ON();
}
if (LED1_iEtatEnCours == ETAT_LED_BLINK)
{
LED1_Etat_Blink();
}
}