不韋 呂 / F746_SD_GraphicEqualizer

Output the audio signal with filtering by graphic equalizer in the *.wav file on the SD card using onboard CODEC. SD カードの *.wav ファイルのオーディオ信号をグラフィック･イコライザを通して，ボードに搭載されているCODEC で出力する．

Dependencies:   F746_GUI F746_SAI_IO SD_PlayerSkeleton FrequencyResponseDrawer

mbed_src_STM32F7/common/Ethernet.cpp@24:f78f9d0ac262, 2017-04-10 (annotated)

Committer:
MikamiUitOpen
Date:
Mon Apr 10 04:07:35 2017 +0000
Revision:
24:f78f9d0ac262
Parent:
16:cbb726ac20d8 
25

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MikamiUitOpen 16:cbb726ac20d8 1 /* mbed Microcontroller Library
MikamiUitOpen 16:cbb726ac20d8 2 * Copyright (c) 2006-2013 ARM Limited
MikamiUitOpen 16:cbb726ac20d8 3 *
MikamiUitOpen 16:cbb726ac20d8 4 * Licensed under the Apache License, Version 2.0 (the "License");
MikamiUitOpen 16:cbb726ac20d8 5 * you may not use this file except in compliance with the License.
MikamiUitOpen 16:cbb726ac20d8 6 * You may obtain a copy of the License at
MikamiUitOpen 16:cbb726ac20d8 7 *
MikamiUitOpen 16:cbb726ac20d8 8 * http://www.apache.org/licenses/LICENSE-2.0
MikamiUitOpen 16:cbb726ac20d8 9 *
MikamiUitOpen 16:cbb726ac20d8 10 * Unless required by applicable law or agreed to in writing, software
MikamiUitOpen 16:cbb726ac20d8 11 * distributed under the License is distributed on an "AS IS" BASIS,
MikamiUitOpen 16:cbb726ac20d8 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
MikamiUitOpen 16:cbb726ac20d8 13 * See the License for the specific language governing permissions and
MikamiUitOpen 16:cbb726ac20d8 14 * limitations under the License.
MikamiUitOpen 16:cbb726ac20d8 15 */
MikamiUitOpen 16:cbb726ac20d8 16 #include "Ethernet.h"
MikamiUitOpen 16:cbb726ac20d8 17
MikamiUitOpen 16:cbb726ac20d8 18 #if DEVICE_ETHERNET
MikamiUitOpen 16:cbb726ac20d8 19
MikamiUitOpen 16:cbb726ac20d8 20 #include "ethernet_api.h"
MikamiUitOpen 16:cbb726ac20d8 21
MikamiUitOpen 16:cbb726ac20d8 22 namespace mbed {
MikamiUitOpen 16:cbb726ac20d8 23
MikamiUitOpen 16:cbb726ac20d8 24 Ethernet::Ethernet() {
MikamiUitOpen 16:cbb726ac20d8 25 ethernet_init();
MikamiUitOpen 16:cbb726ac20d8 26 }
MikamiUitOpen 16:cbb726ac20d8 27
MikamiUitOpen 16:cbb726ac20d8 28 Ethernet::~Ethernet() {
MikamiUitOpen 16:cbb726ac20d8 29 ethernet_free();
MikamiUitOpen 16:cbb726ac20d8 30 }
MikamiUitOpen 16:cbb726ac20d8 31
MikamiUitOpen 16:cbb726ac20d8 32 int Ethernet::write(const char *data, int size) {
MikamiUitOpen 16:cbb726ac20d8 33 return ethernet_write(data, size);
MikamiUitOpen 16:cbb726ac20d8 34 }
MikamiUitOpen 16:cbb726ac20d8 35
MikamiUitOpen 16:cbb726ac20d8 36 int Ethernet::send() {
MikamiUitOpen 16:cbb726ac20d8 37 return ethernet_send();
MikamiUitOpen 16:cbb726ac20d8 38 }
MikamiUitOpen 16:cbb726ac20d8 39
MikamiUitOpen 16:cbb726ac20d8 40 int Ethernet::receive() {
MikamiUitOpen 16:cbb726ac20d8 41 return ethernet_receive();
MikamiUitOpen 16:cbb726ac20d8 42 }
MikamiUitOpen 16:cbb726ac20d8 43
MikamiUitOpen 16:cbb726ac20d8 44 int Ethernet::read(char *data, int size) {
MikamiUitOpen 16:cbb726ac20d8 45 return ethernet_read(data, size);
MikamiUitOpen 16:cbb726ac20d8 46 }
MikamiUitOpen 16:cbb726ac20d8 47
MikamiUitOpen 16:cbb726ac20d8 48 void Ethernet::address(char *mac) {
MikamiUitOpen 16:cbb726ac20d8 49 return ethernet_address(mac);
MikamiUitOpen 16:cbb726ac20d8 50 }
MikamiUitOpen 16:cbb726ac20d8 51
MikamiUitOpen 16:cbb726ac20d8 52 int Ethernet::link() {
MikamiUitOpen 16:cbb726ac20d8 53 return ethernet_link();
MikamiUitOpen 16:cbb726ac20d8 54 }
MikamiUitOpen 16:cbb726ac20d8 55
MikamiUitOpen 16:cbb726ac20d8 56 void Ethernet::set_link(Mode mode) {
MikamiUitOpen 16:cbb726ac20d8 57 int speed = -1;
MikamiUitOpen 16:cbb726ac20d8 58 int duplex = 0;
MikamiUitOpen 16:cbb726ac20d8 59
MikamiUitOpen 16:cbb726ac20d8 60 switch(mode) {
MikamiUitOpen 16:cbb726ac20d8 61 case AutoNegotiate : speed = -1; duplex = 0; break;
MikamiUitOpen 16:cbb726ac20d8 62 case HalfDuplex10 : speed = 0; duplex = 0; break;
MikamiUitOpen 16:cbb726ac20d8 63 case FullDuplex10 : speed = 0; duplex = 1; break;
MikamiUitOpen 16:cbb726ac20d8 64 case HalfDuplex100 : speed = 1; duplex = 0; break;
MikamiUitOpen 16:cbb726ac20d8 65 case FullDuplex100 : speed = 1; duplex = 1; break;
MikamiUitOpen 16:cbb726ac20d8 66 }
MikamiUitOpen 16:cbb726ac20d8 67
MikamiUitOpen 16:cbb726ac20d8 68 ethernet_set_link(speed, duplex);
MikamiUitOpen 16:cbb726ac20d8 69 }
MikamiUitOpen 16:cbb726ac20d8 70
MikamiUitOpen 16:cbb726ac20d8 71 } // namespace mbed
MikamiUitOpen 16:cbb726ac20d8 72
MikamiUitOpen 16:cbb726ac20d8 73 #endif