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clean up bsp

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This commit is contained in:
hathach
2018-08-07 22:23:33 +07:00
parent 8c33712848
commit 0d301a23e2
2 changed files with 24 additions and 16 deletions
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27
src/boards/boards.h
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@ -26,11 +26,9 @@
#error No boards defined
#endif
// Make sure we have at least two buttons (DFU + FRESET since DFU+FRST=OTA)
#if BUTTONS_NUMBER < 2
#error "At least two buttons required in the BSP (see 'BUTTONS_NUMBER')"
#endif
//--------------------------------------------------------------------+
// LED
//--------------------------------------------------------------------+
#define LED_RED LED_1
#define LED_BLUE LED_2
@ -51,4 +49,23 @@ static inline void led_off(uint32_t pin)
led_control(pin, false);
}
//--------------------------------------------------------------------+
// BUTTONS
//--------------------------------------------------------------------+
// Make sure we have at least two buttons (DFU + FRESET since DFU+FRST=OTA)
#if BUTTONS_NUMBER < 2
#error "At least two buttons required in the BSP (see 'BUTTONS_NUMBER')"
#endif
static inline void button_init(uint32_t pin)
{
nrf_gpio_cfg_sense_input(pin, BUTTON_PULL, NRF_GPIO_PIN_SENSE_LOW);
}
static inline bool button_pressed(uint32_t pin)
{
return (nrf_gpio_pin_read(pin) == 0) ? true : false;
}
#endif