Description: DSP learning data, voice, video machines, ① will plug into the headset jack J2 developed plate board, that the above figure "microphone input."
The other end into the audio output of the computer.
② the audio signal cord plug into the socket J4 I developed plate board, that the above figure, "headphone output"
③ adjust the headset volume knob to a moderate position.
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File list (Check if you may need any files):
Lab0704-SoundRecorder\aic23cfg.c
.....................\aic23cfg.h
.....................\AIC23_Loopback.c
.....................\AIC23_Loopback.paf
.....................\AIC23_Loopback.pjt
.....................\cc_build_Debug.log
.....................\Debug\aic23cfg.obj
.....................\.....\AIC23_Loopback.map
.....................\.....\AIC23_Loopback.obj
.....................\.....\AIC23_Loopback.out
.....................\.....\DSP281x_CodeStartBranch.obj
.....................\.....\DSP281x_Gpio.obj
.....................\.....\mcbspcfg.obj
.....................\Debug
.....................\Debug.lkf
.....................\Debug.lkv
.....................\mcbspcfg.c
.....................\mcbspcfg.h
.....................\myapp.h
.....................\scsl\asm\DSP281x_CodeStartBranch.asm
.....................\....\...\DSP281x_CSMPasswords.asm
.....................\....\...\DSP281x_DBGIER.asm
.....................\....\...\DSP281x_usDelay.asm
.....................\....\...\DSP281x_XintfBootReset.asm
.....................\....\asm
.....................\....\doc\DSP281x_Readme_V100.pdf
.....................\....\doc
.....................\....\DSP281x_Headers_nonBIOS.cmd
.....................\....\F2812_EzDSP_RAM_lnk.cmd
.....................\....\include\DSP281x_Adc.h
.....................\....\.......\DSP281x_CpuTimers.h
.....................\....\.......\DSP281x_DefaultIsr.h
.....................\....\.......\DSP281x_DevEmu.h
.....................\....\.......\DSP281x_Device.h
.....................\....\.......\DSP281x_ECan.h
.....................\....\.......\DSP281x_Ev.h
.....................\....\.......\DSP281x_Examples.h
.....................\....\.......\DSP281x_GlobalPrototypes.h
.....................\....\.......\DSP281x_Gpio.h
.....................\....\.......\DSP281x_Mcbsp.h
.....................\....\.......\DSP281x_PieCtrl.h
.....................\....\.......\DSP281x_PieVect.h
.....................\....\.......\DSP281x_Sci.h
.....................\....\.......\DSP281x_Spi.h
.....................\....\.......\DSP281x_SWPrioritizedIsrLevels.h
.....................\....\.......\DSP281x_SysCtrl.h
.....................\....\.......\DSP281x_Xintf.h
.....................\....\.......\DSP281x_XIntrupt.h
.....................\....\include
.....................\....\mklib.bat
.....................\....\scsl.lib
.....................\....\scsl.src
.....................\scsl
.....................\soundrecorder.gel
Lab0704-SoundRecorder
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