{"published":"2025-02-15 17:08:54","author_url":"https://blog.hatena.ne.jp/j74th/","description":"tl;dr RP2040\u306b\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u66f8\u304d\u8fbc\u3093\u3060\u3068\u304d\u306b\u66f8\u304d\u8fbc\u3093\u3060\u76f4\u5f8c\u306f\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u304c\u8d77\u52d5\u3059\u308b\u304c\u3001\u30cf\u30fc\u30c9\u30ea\u30bb\u30c3\u30c8\u3067\u306f\u7acb\u3061\u4e0a\u304c\u3089\u306a\u304f\u306a\u308b\u3053\u3068\u304c\u3042\u3063\u305f\u3002 RP2040\u306f\u300c\u5b9f\u88c5\u306b\u3088\u3063\u3066\u306f\u3001\u6c34\u6676\u767a\u632f\u5668\u306e\u5b89\u5b9a\u307e\u3067\u6642\u9593\u304c\u304b\u304b\u308b\u300d\u3068\u3044\u3046\u554f\u984c\u304c\u3042\u308b\u3002pico sdk\u306e\u5834\u5408\u3001PICO_XOSC_STARTUP_DELAY_MULTIPLIER=64 \u3092\u5165\u308c\u308b\u3068\u3001\u9045\u3089\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u3066\u3001\u8d77\u52d5\u3067\u304d\u308b \u6c34\u6676\u767a\u632f\u5668\u306b\u4ed8\u3051\u308b\u30ad\u30e3\u30d1\u30b7\u30bf\u3092\u5909\u66f4\u3057\u3066\u3082\u76f4\u3063\u305f\u304c\u3001\u3053\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u5165\u308c\u305f\u65b9\u304c\u3088\u3055\u305d\u3046 \u8d77\u3053\u3063\u305f\u73fe\u8c61 \u65b0\u4f5c\u81ea\u4f5c\u30ad\u30fc\u30dc\u30fc\u30c9\u30ad\u30c3\u30c8 SparrowS v3 \u3092\u6e96\u5099\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306fRP2040\u3092\u4f7f\u3046\u306e\u3067\u3059\u304c\u3001RP2040\u306f\u2026","provider_url":"https://hatena.blog","type":"rich","blog_title":"@74th\u306e\u5236\u4f5c\u30ed\u30b0","blog_url":"https://74th.hateblo.jp/","title":"RP2040\u3067\u66f8\u304d\u8fbc\u307f\u5f8c\u306b\u30bd\u30d5\u30c8\u30ea\u30bb\u30c3\u30c8\u3067\u306f\u5927\u4e08\u592b\u306a\u306e\u306b\u3001\u30cf\u30fc\u30c9\u30ea\u30bb\u30c3\u30c8\u3067\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u304c\u7acb\u3061\u4e0a\u304c\u3089\u306a\u3044\u554f\u984c","version":"1.0","categories":[],"image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/j/j74th/20250215/20250215164827.png","url":"https://74th.hateblo.jp/entry/rp2040-hardreset-problem","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2F74th.hateblo.jp%2Fentry%2Frp2040-hardreset-problem\" title=\"RP2040\u3067\u66f8\u304d\u8fbc\u307f\u5f8c\u306b\u30bd\u30d5\u30c8\u30ea\u30bb\u30c3\u30c8\u3067\u306f\u5927\u4e08\u592b\u306a\u306e\u306b\u3001\u30cf\u30fc\u30c9\u30ea\u30bb\u30c3\u30c8\u3067\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u304c\u7acb\u3061\u4e0a\u304c\u3089\u306a\u3044\u554f\u984c - @74th\u306e\u5236\u4f5c\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","width":"100%","height":"190","author_name":"j74th"}