Output the audio signal (*.bin) with filtering by IIR filter in the SD card using onboard CODEC. For *.wav file, F746_SD_WavPlayer and F746_SD_GraphicEqualiser are published on mbed. SD カードのオーディオ信号 (*.bin) を遮断周波数可変の IIR フィルタを通して,ボードに搭載されているCODEC で出力する.*.wav 形式のファイル用には,F746_SD_WavPlayer と F746_SD_GraphicEqualiser を mbed で公開している.

Dependencies:   BSP_DISCO_F746NG_patch_fixed F746_GUI LCD_DISCO_F746NG SDFileSystem_Warning_Fixed TS_DISCO_F746NG mbed

Committer:
MikamiUitOpen
Date:
Fri Apr 08 13:11:53 2016 +0000
Revision:
0:6748e3332e85
1

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MikamiUitOpen 0:6748e3332e85 1 //--------------------------------------------------------------
MikamiUitOpen 0:6748e3332e85 2 // Overwrite functuions and define calback function (Header)
MikamiUitOpen 0:6748e3332e85 3 // for functions in stm32746g_discovery_audio.cpp
MikamiUitOpen 0:6748e3332e85 4 //--------------------------------------------------------------
MikamiUitOpen 0:6748e3332e85 5
MikamiUitOpen 0:6748e3332e85 6 #ifndef F746_AUDIO_OUT_OVERWRITE_HPP
MikamiUitOpen 0:6748e3332e85 7 #define F746_AUDIO_OUT_OVERWRITE_HPP
MikamiUitOpen 0:6748e3332e85 8
MikamiUitOpen 0:6748e3332e85 9 #include "stm32746g_discovery_audio.h"
MikamiUitOpen 0:6748e3332e85 10 #include "sai_io_o.hpp"
MikamiUitOpen 0:6748e3332e85 11
MikamiUitOpen 0:6748e3332e85 12 void AUDIO_OUT_SAIx_DMAx_IRQHandler();
MikamiUitOpen 0:6748e3332e85 13
MikamiUitOpen 0:6748e3332e85 14 #endif // F746_AUDIO_OUT_OVERWRITE_HPP