STM32驱动蜂鸣器播放语音

[{"title":"（ 169 个子文件 4.35MB ） STM32驱动蜂鸣器播放语音","children":[{"title":"stm32f10x_exti.o <span style='color:#111;'> 379.73KB </span>","children":null,"spread":false},{"title":"stm32f10x_rcc.o <span style='color:#111;'> 414.68KB </span>","children":null,"spread":false},{"title":"stm32f10x_rtc.d <span style='color:#111;'> 1.62KB </span>","children":null,"spread":false},{"title":"stm32f10x_rtc.crf <span style='color:#111;'> 341.31KB </span>","children":null,"spread":false},{"title":"stm32f10x_dbgmcu.o <span style='color:#111;'> 372.91KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]