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betaflight/src/drivers/light_led.h
Dominic Clifton b0cc4df73f STM32F3DISCOVERY - Enable LEDs. Use RED LEDs instead of buzzer output.
LED and BUZZER outputs on the STM32F3DISCOVERY are inverted.
2014-05-05 13:17:12 +01:00

32 lines
973 B
C

#pragma once
// Helpful macros
#ifdef LED0
#define LED0_TOGGLE digitalToggle(LED0_GPIO, LED0_PIN);
#ifndef LED0_INVERTED
#define LED0_OFF digitalHi(LED0_GPIO, LED0_PIN);
#define LED0_ON digitalLo(LED0_GPIO, LED0_PIN);
#else
#define LED0_OFF digitalLo(LED0_GPIO, LED0_PIN);
#define LED0_ON digitalHi(LED0_GPIO, LED0_PIN);
#endif // inverted
#else
#define LED0_TOGGLE
#define LED0_OFF
#define LED0_ON
#endif
#ifdef LED1
#define LED1_TOGGLE digitalToggle(LED1_GPIO, LED1_PIN);
#ifndef LED1_INVERTED
#define LED1_OFF digitalHi(LED1_GPIO, LED1_PIN);
#define LED1_ON digitalLo(LED1_GPIO, LED1_PIN);
#else
#define LED1_OFF digitalLo(LED1_GPIO, LED1_PIN);
#define LED1_ON digitalHi(LED1_GPIO, LED1_PIN);
#endif // inverted
#else
#define LED1_TOGGLE
#define LED1_OFF
#define LED1_ON
#endif