Title:
ADC_voice-signal-capture
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Description: Use a timer to trigger the ADC capture the voice signal stored in the FLASH, read back with SPWM output after low-pass filtering can restore the original signal waveform, the results were good
To Search:
File list (Check if you may need any files):
ADC语音采集\HARDWARE\ADC\adc.c
...........\........\...\adc.h
...........\........\DMA\dma.c
...........\........\...\dma.h
...........\........\EXTI\exti.c
...........\........\....\exti.h
...........\........\FLASH\flash.c
...........\........\.....\flash.h
...........\........\KEY\key.c
...........\........\...\key.h
...........\........\LCD\FONT.H
...........\........\...\ILI93xx.c
...........\........\...\LCD.h
...........\........\.ED\led.c
...........\........\...\led.h
...........\........\OLED\FONT.H
...........\........\....\oled.c
...........\........\....\oled.h
...........\........\RTC\rtc.c
...........\........\...\rtc.h
...........\........\SPI\spi.c
...........\........\...\spi.h
...........\........\TIMER\timer.c
...........\........\.....\timer.h
...........\........\WDG\wdg.c
...........\........\...\wdg.h
...........\........\.KUP\wkup.c
...........\........\....\wkup.h
...........\SYSTEM\delay\delay.c
...........\......\.....\delay.h
...........\......\README.TXT
...........\......\sys\sys.c
...........\......\...\sys.h
...........\......\usart\usart.c
...........\......\.....\usart.h
...........\txt\read me.c
...........\...\read me.txt
...........\USER\adc.crf
...........\....\adc.d
...........\....\adc.o
...........\....\delay.crf
...........\....\delay.d
...........\....\delay.o
...........\....\dma.crf
...........\....\dma.d
...........\....\dma.o
...........\....\exti.crf
...........\....\exti.d
...........\....\exti.o
...........\....\flash.crf
...........\....\flash.d
...........\....\flash.o
...........\....\ili93xx.crf
...........\....\ili93xx.d
...........\....\ili93xx.o
...........\....\key.crf
...........\....\key.d
...........\....\key.o
...........\....\led.crf
...........\....\led.d
...........\....\led.o
...........\....\read me.crf
...........\....\read me.d
...........\....\read me.o
...........\....\rtc.crf
...........\....\rtc.d
...........\....\rtc.o
...........\....\spi.crf
...........\....\spi.d
...........\....\spi.o
...........\....\STM32F10x.lst
...........\....\STM32F10x.o
...........\....\STM32F10x.s
...........\....\sys.crf
...........\....\sys.d
...........\....\sys.o
...........\....\TEST.axf
...........\....\test.c
...........\....\test.crf
...........\....\test.d
...........\....\TEST.hex
...........\....\TEST.htm
...........\....\TEST.lnp
...........\....\TEST.map
...........\....\test.o
...........\....\TEST.Opt
...........\....\TEST.plg
...........\....\TEST.sct
...........\....\TEST.tra
...........\....\TEST.Uv2
...........\....\TEST.Uv2.bak
...........\....\TEST.uvopt
...........\....\TEST.uvproj
...........\....\TEST_Opt.Bak
...........\....\TEST_Target 1.dep
...........\....\TEST_Uv2.Bak
...........\....\TEST_uvopt.bak
...........\....\TEST_uvproj.bak
...........\....\timer.crf
...........\....\timer.d
