文件名称:I2S-recorder-and-playback
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本例程使用STM32的I2S2音频接口驱动WM8978,实现简单的录音和回放功能（类似于复读机的工作模式） 支持录音时通过耳机监听MIC拾取的声音。-The routine use of the STM32 I2S2 audio interface driver WM8978, simple recording and playback functions (like video machines operating mode).
Pick up sound when listening MIC supports recording through headphones.
Pick up sound when listening MIC supports recording through headphones.
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下载文件列表
Ex021-I2S录音和回放例程(WM8978)
...............................\Libraries
...............................\.........\CMSIS
...............................\.........\.....\CM3
...............................\.........\.....\...\CoreSupport
...............................\.........\.....\...\...........\core_cm3.c
...............................\.........\.....\...\...........\core_cm3.h
...............................\.........\.....\...\DeviceSupport
...............................\.........\.....\...\.............\ST
...............................\.........\.....\...\.............\..\STM32F10x
...............................\.........\.....\...\.............\..\.........\Release_Notes.html
...............................\.........\.....\...\.............\..\.........\startup
...............................\.........\.....\...\.............\..\.........\.......\arm
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_cl.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_hd.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_hd_vl.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_ld.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_ld_vl.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_md.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_md_vl.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_xl.s
...............................\.........\.....\...\.............\..\.........\.......\gcc_ride7
...............................\.........\.....\...\.............\..\.........\.......\.........\startup_stm32f10x_cl.s
...............................\.........\.....\...\.............\..\.........\.......\.........\startup_stm32f10x_hd.s
...............................\.........\.....\...\.............\..\.........\.......\.........\startup_stm32f10x_hd_vl.s
...............................\.........\.....\...\.............\..\.........\.......\.........\startup_stm32f10x_ld.s
...............................\.........\.....\...\.............\..\.........\.......\.........\startup_stm32f10x_ld_vl.s
...............................\.........\.....\...\.............\..\.........\.......\.........\startup_stm32f10x_md.s
...............................\.........\.....\...\.............\..\.........\.......\.........\startup_stm32f10x_md_vl.s
...............................\.........\.....\...\.............\..\.........\.......\.........\startup_stm32f10x_xl.s
...............................\.........\.....\...\.............\..\.........\.......\iar
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_cl.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_hd.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_hd_vl.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_ld.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_ld_vl.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_md.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_md_vl.s
...............................\.........\.....\...\.............\..\.........\.......\...\startup_stm32f10x_xl.s
...............................\.........\.....\...\.............\..\.........\.......\TrueSTUDIO
...............................\.........\.....\...\.............\..\.........\.......\..........\startup_stm32f10x_c