{"image_url":null,"blog_url":"https://na6ko.hatenadiary.jp/","version":"1.0","blog_title":"naruko\u306e\u958b\u767a\u30e1\u30e2","author_url":"https://blog.hatena.ne.jp/na6ko/","type":"rich","categories":[],"url":"https://na6ko.hatenadiary.jp/entry/2023/08/15/001602","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fna6ko.hatenadiary.jp%2Fentry%2F2023%2F08%2F15%2F001602\" title=\"\u958b\u767a\u65e5\u8a18 - naruko\u306e\u958b\u767a\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u30ab\u30fc\u30c9\u30a8\u30c3\u30b8\u306e Sound Out \u7aef\u5b50\u304b\u3089 MCU \u306b\u914d\u7dda\u3057 ADC \u3092\u4f7f\u3046. \u3053\u308c\u306b\u3088\u3063\u3066\u71c3\u3048\u30d7\u30ed\u7cfb\u306e\u30dc\u30a4\u30b9\u3092\u30a2\u30ca\u30ed\u30b0\u7d4c\u8def\u3067\u9332\u97f3\u3059\u308b\u3053\u3068\u306b\u6210\u529f. *1 \u9332\u97f3\u624b\u6cd5 TCx->EVSYS->ADC, ADC->DMA->EVSYS \u3092\u3064\u306a\u3050. TC \u304b\u3089 ADC \u306f\u30bf\u30a4\u30de\u306e OVERFLOW \u30a4\u30d9\u30f3\u30c8\u3092 ADC \u306b\u3064\u306a\u3050. ADC \u304b\u3089 DMA \u306f EVSYS \u3067\u3082\u3044\u3051\u308b\u3068\u601d\u3046\u304c\u3001TRIGSRC \u304b\u3089\u3067\u3082\u3044\u3051\u308b. DMA \u306f block \u5358\u4f4d\u8ee2\u9001\u5b8c\u4e86\u3092 EVSYS \u3067\u3064\u306a\u304e\u3001\u5272\u308a\u8fbc\u307f\u3092\u304a\u3053\u3059. \u3053\u306e\u5b9f\u88c5\u306b\u95a2\u3057\u3066 EVSYS \u306e\u4ed5\u69d8\u66f8\u3092\u898b\u305f\u3089\u30d0\u30b9\u306e\u3064\u306a\u304e\u65b9\u306b\u975e\u540c\u671f\u3001\u540c\u671f\u3001\u518d\u540c\u671f\u304c\u3042\u308a\u30c7\u30d0\u30a4\u30b9\u304c\u6c42\u2026","published":"2023-08-15 00:16:02","provider_name":"Hatena Blog","width":"100%","title":"\u958b\u767a\u65e5\u8a18","provider_url":"https://hatena.blog","author_name":"na6ko","height":"190"}