不韋 呂 / F746_SD_Player_Demo

Demo program for library named SD_PlayerSkeleton of SD card player skeleton. SD カードプレーヤのための骨組みとして使うためのライブラリ SD_PlayerSkeleton の使用例．このプログラムについては，CQ出版社インターフェース誌 2018年7月号で解説している．

Dependencies:   F746_GUI F746_SAI_IO SD_PlayerSkeleton

mbed_src_STM32F7/common/board.c@19:3c3833ec00d2, 2017-04-09 (annotated)

Committer:
MikamiUitOpen
Date:
Sun Apr 09 12:44:17 2017 +0000
Revision:
19:3c3833ec00d2
Parent:
2:cf42e62a97dc 
20

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MikamiUitOpen 2:cf42e62a97dc 1 /* mbed Microcontroller Library
MikamiUitOpen 2:cf42e62a97dc 2 * Copyright (c) 2006-2013 ARM Limited
MikamiUitOpen 2:cf42e62a97dc 3 *
MikamiUitOpen 2:cf42e62a97dc 4 * Licensed under the Apache License, Version 2.0 (the "License");
MikamiUitOpen 2:cf42e62a97dc 5 * you may not use this file except in compliance with the License.
MikamiUitOpen 2:cf42e62a97dc 6 * You may obtain a copy of the License at
MikamiUitOpen 2:cf42e62a97dc 7 *
MikamiUitOpen 2:cf42e62a97dc 8 * http://www.apache.org/licenses/LICENSE-2.0
MikamiUitOpen 2:cf42e62a97dc 9 *
MikamiUitOpen 2:cf42e62a97dc 10 * Unless required by applicable law or agreed to in writing, software
MikamiUitOpen 2:cf42e62a97dc 11 * distributed under the License is distributed on an "AS IS" BASIS,
MikamiUitOpen 2:cf42e62a97dc 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
MikamiUitOpen 2:cf42e62a97dc 13 * See the License for the specific language governing permissions and
MikamiUitOpen 2:cf42e62a97dc 14 * limitations under the License.
MikamiUitOpen 2:cf42e62a97dc 15 */
MikamiUitOpen 2:cf42e62a97dc 16 #include "gpio_api.h"
MikamiUitOpen 2:cf42e62a97dc 17 #include "wait_api.h"
MikamiUitOpen 2:cf42e62a97dc 18 #include "toolchain.h"
MikamiUitOpen 2:cf42e62a97dc 19 #include "mbed_interface.h"
MikamiUitOpen 2:cf42e62a97dc 20
MikamiUitOpen 2:cf42e62a97dc 21 WEAK void mbed_die(void) {
MikamiUitOpen 2:cf42e62a97dc 22 #if !defined (NRF51_H) && !defined(TARGET_EFM32)
MikamiUitOpen 2:cf42e62a97dc 23 __disable_irq(); // dont allow interrupts to disturb the flash pattern
MikamiUitOpen 2:cf42e62a97dc 24 #endif
MikamiUitOpen 2:cf42e62a97dc 25 #if (DEVICE_ERROR_RED == 1)
MikamiUitOpen 2:cf42e62a97dc 26 gpio_t led_red; gpio_init_out(&led_red, LED_RED);
MikamiUitOpen 2:cf42e62a97dc 27 #elif (DEVICE_ERROR_PATTERN == 1)
MikamiUitOpen 2:cf42e62a97dc 28 gpio_t led_1; gpio_init_out(&led_1, LED1);
MikamiUitOpen 2:cf42e62a97dc 29 gpio_t led_2; gpio_init_out(&led_2, LED2);
MikamiUitOpen 2:cf42e62a97dc 30 gpio_t led_3; gpio_init_out(&led_3, LED3);
MikamiUitOpen 2:cf42e62a97dc 31 gpio_t led_4; gpio_init_out(&led_4, LED4);
MikamiUitOpen 2:cf42e62a97dc 32 #endif
MikamiUitOpen 2:cf42e62a97dc 33
MikamiUitOpen 2:cf42e62a97dc 34 while (1) {
MikamiUitOpen 2:cf42e62a97dc 35 #if (DEVICE_ERROR_RED == 1)
MikamiUitOpen 2:cf42e62a97dc 36 gpio_write(&led_red, 1);
MikamiUitOpen 2:cf42e62a97dc 37
MikamiUitOpen 2:cf42e62a97dc 38 #elif (DEVICE_ERROR_PATTERN == 1)
MikamiUitOpen 2:cf42e62a97dc 39 gpio_write(&led_1, 1);
MikamiUitOpen 2:cf42e62a97dc 40 gpio_write(&led_2, 0);
MikamiUitOpen 2:cf42e62a97dc 41 gpio_write(&led_3, 0);
MikamiUitOpen 2:cf42e62a97dc 42 gpio_write(&led_4, 1);
MikamiUitOpen 2:cf42e62a97dc 43 #endif
MikamiUitOpen 2:cf42e62a97dc 44
MikamiUitOpen 2:cf42e62a97dc 45 wait_ms(150);
MikamiUitOpen 2:cf42e62a97dc 46
MikamiUitOpen 2:cf42e62a97dc 47 #if (DEVICE_ERROR_RED == 1)
MikamiUitOpen 2:cf42e62a97dc 48 gpio_write(&led_red, 0);
MikamiUitOpen 2:cf42e62a97dc 49
MikamiUitOpen 2:cf42e62a97dc 50 #elif (DEVICE_ERROR_PATTERN == 1)
MikamiUitOpen 2:cf42e62a97dc 51 gpio_write(&led_1, 0);
MikamiUitOpen 2:cf42e62a97dc 52 gpio_write(&led_2, 1);
MikamiUitOpen 2:cf42e62a97dc 53 gpio_write(&led_3, 1);
MikamiUitOpen 2:cf42e62a97dc 54 gpio_write(&led_4, 0);
MikamiUitOpen 2:cf42e62a97dc 55 #endif
MikamiUitOpen 2:cf42e62a97dc 56
MikamiUitOpen 2:cf42e62a97dc 57 wait_ms(150);
MikamiUitOpen 2:cf42e62a97dc 58 }
MikamiUitOpen 2:cf42e62a97dc 59 }