不韋 呂 / F746_AcousticEffector_MIC

Audio singal input and output example for DISCO-F746. Input: MEMS mic, Output: CN10 OUT, Acoustic effect: echo and frequency shift. DISCO-F746 によるオーディオ信号入出力．入力：MEMS マイク，出力：CN10 OUT，音響効果：エコー，周波数変換．

Dependencies:   F746_GUI F746_SAI_IO

mbed_src_STM32F7/common/Ethernet.cpp@10:56f2f01df983, 2017-04-10 (annotated)

Committer:
MikamiUitOpen
Date:
Mon Apr 10 13:44:13 2017 +0000
Revision:
10:56f2f01df983
Parent:
6:38f7dce055d0 
11

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MikamiUitOpen 6:38f7dce055d0 1 /* mbed Microcontroller Library
MikamiUitOpen 6:38f7dce055d0 2 * Copyright (c) 2006-2013 ARM Limited
MikamiUitOpen 6:38f7dce055d0 3 *
MikamiUitOpen 6:38f7dce055d0 4 * Licensed under the Apache License, Version 2.0 (the "License");
MikamiUitOpen 6:38f7dce055d0 5 * you may not use this file except in compliance with the License.
MikamiUitOpen 6:38f7dce055d0 6 * You may obtain a copy of the License at
MikamiUitOpen 6:38f7dce055d0 7 *
MikamiUitOpen 6:38f7dce055d0 8 * http://www.apache.org/licenses/LICENSE-2.0
MikamiUitOpen 6:38f7dce055d0 9 *
MikamiUitOpen 6:38f7dce055d0 10 * Unless required by applicable law or agreed to in writing, software
MikamiUitOpen 6:38f7dce055d0 11 * distributed under the License is distributed on an "AS IS" BASIS,
MikamiUitOpen 6:38f7dce055d0 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
MikamiUitOpen 6:38f7dce055d0 13 * See the License for the specific language governing permissions and
MikamiUitOpen 6:38f7dce055d0 14 * limitations under the License.
MikamiUitOpen 6:38f7dce055d0 15 */
MikamiUitOpen 6:38f7dce055d0 16 #include "Ethernet.h"
MikamiUitOpen 6:38f7dce055d0 17
MikamiUitOpen 6:38f7dce055d0 18 #if DEVICE_ETHERNET
MikamiUitOpen 6:38f7dce055d0 19
MikamiUitOpen 6:38f7dce055d0 20 #include "ethernet_api.h"
MikamiUitOpen 6:38f7dce055d0 21
MikamiUitOpen 6:38f7dce055d0 22 namespace mbed {
MikamiUitOpen 6:38f7dce055d0 23
MikamiUitOpen 6:38f7dce055d0 24 Ethernet::Ethernet() {
MikamiUitOpen 6:38f7dce055d0 25 ethernet_init();
MikamiUitOpen 6:38f7dce055d0 26 }
MikamiUitOpen 6:38f7dce055d0 27
MikamiUitOpen 6:38f7dce055d0 28 Ethernet::~Ethernet() {
MikamiUitOpen 6:38f7dce055d0 29 ethernet_free();
MikamiUitOpen 6:38f7dce055d0 30 }
MikamiUitOpen 6:38f7dce055d0 31
MikamiUitOpen 6:38f7dce055d0 32 int Ethernet::write(const char *data, int size) {
MikamiUitOpen 6:38f7dce055d0 33 return ethernet_write(data, size);
MikamiUitOpen 6:38f7dce055d0 34 }
MikamiUitOpen 6:38f7dce055d0 35
MikamiUitOpen 6:38f7dce055d0 36 int Ethernet::send() {
MikamiUitOpen 6:38f7dce055d0 37 return ethernet_send();
MikamiUitOpen 6:38f7dce055d0 38 }
MikamiUitOpen 6:38f7dce055d0 39
MikamiUitOpen 6:38f7dce055d0 40 int Ethernet::receive() {
MikamiUitOpen 6:38f7dce055d0 41 return ethernet_receive();
MikamiUitOpen 6:38f7dce055d0 42 }
MikamiUitOpen 6:38f7dce055d0 43
MikamiUitOpen 6:38f7dce055d0 44 int Ethernet::read(char *data, int size) {
MikamiUitOpen 6:38f7dce055d0 45 return ethernet_read(data, size);
MikamiUitOpen 6:38f7dce055d0 46 }
MikamiUitOpen 6:38f7dce055d0 47
MikamiUitOpen 6:38f7dce055d0 48 void Ethernet::address(char *mac) {
MikamiUitOpen 6:38f7dce055d0 49 return ethernet_address(mac);
MikamiUitOpen 6:38f7dce055d0 50 }
MikamiUitOpen 6:38f7dce055d0 51
MikamiUitOpen 6:38f7dce055d0 52 int Ethernet::link() {
MikamiUitOpen 6:38f7dce055d0 53 return ethernet_link();
MikamiUitOpen 6:38f7dce055d0 54 }
MikamiUitOpen 6:38f7dce055d0 55
MikamiUitOpen 6:38f7dce055d0 56 void Ethernet::set_link(Mode mode) {
MikamiUitOpen 6:38f7dce055d0 57 int speed = -1;
MikamiUitOpen 6:38f7dce055d0 58 int duplex = 0;
MikamiUitOpen 6:38f7dce055d0 59
MikamiUitOpen 6:38f7dce055d0 60 switch(mode) {
MikamiUitOpen 6:38f7dce055d0 61 case AutoNegotiate : speed = -1; duplex = 0; break;
MikamiUitOpen 6:38f7dce055d0 62 case HalfDuplex10 : speed = 0; duplex = 0; break;
MikamiUitOpen 6:38f7dce055d0 63 case FullDuplex10 : speed = 0; duplex = 1; break;
MikamiUitOpen 6:38f7dce055d0 64 case HalfDuplex100 : speed = 1; duplex = 0; break;
MikamiUitOpen 6:38f7dce055d0 65 case FullDuplex100 : speed = 1; duplex = 1; break;
MikamiUitOpen 6:38f7dce055d0 66 }
MikamiUitOpen 6:38f7dce055d0 67
MikamiUitOpen 6:38f7dce055d0 68 ethernet_set_link(speed, duplex);
MikamiUitOpen 6:38f7dce055d0 69 }
MikamiUitOpen 6:38f7dce055d0 70
MikamiUitOpen 6:38f7dce055d0 71 } // namespace mbed
MikamiUitOpen 6:38f7dce055d0 72
MikamiUitOpen 6:38f7dce055d0 73 #endif