/configs/nucleo-l432kc/src/stm32_autoleds.c
C | 96 lines | 31 code | 15 blank | 50 comment | 4 complexity | 66f6945e045e0bbfd762d28431cea740 MD5 | raw file
Possible License(s): 0BSD
- /****************************************************************************
- * configs/nucleo-l432kc/src/stm32l4_autoleds.c
- *
- * Copyright (C) 2014-2015 Gregory Nutt. All rights reserved.
- * Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- * used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
- /****************************************************************************
- * Included Files
- ****************************************************************************/
- #include <nuttx/config.h>
- #include <stdint.h>
- #include <stdbool.h>
- #include <debug.h>
- #include <nuttx/board.h>
- #include <arch/board/board.h>
- #include "chip.h"
- #include "up_arch.h"
- #include "up_internal.h"
- #include "stm32l4.h"
- #include "nucleo-l432kc.h"
- #ifdef CONFIG_ARCH_LEDS
- /****************************************************************************
- * Public Functions
- ****************************************************************************/
- /****************************************************************************
- * Name: board_autoled_initialize
- ****************************************************************************/
- void board_autoled_initialize(void)
- {
- /* Configure LD3 GPIO for output */
- stm32l4_configgpio(GPIO_LD3);
- }
- /****************************************************************************
- * Name: board_autoled_on
- ****************************************************************************/
- void board_autoled_on(int led)
- {
- if (led == 1)
- {
- stm32l4_gpiowrite(GPIO_LD3, true);
- }
- }
- /****************************************************************************
- * Name: board_autoled_off
- ****************************************************************************/
- void board_autoled_off(int led)
- {
- if (led == 1)
- {
- stm32l4_gpiowrite(GPIO_LD3, false);
- }
- }
- #endif /* CONFIG_ARCH_LEDS */