{"id":1109,"date":"2023-10-06T11:14:38","date_gmt":"2023-10-06T02:14:38","guid":{"rendered":"https:\/\/avancesys.co.jp\/laboratory\/?post_type=article&p=1109"},"modified":"2023-10-06T11:19:12","modified_gmt":"2023-10-06T02:19:12","slug":"arduino-due%e3%81%a7%e5%9c%a7%e9%9b%bb%e3%83%96%e3%82%b6%e3%83%bc%e3%82%92%e9%b3%b4%e3%82%89%e3%81%99","status":"publish","type":"article","link":"https:\/\/www.avancesys.co.jp\/laboratory\/article\/arduino-due%e3%81%a7%e5%9c%a7%e9%9b%bb%e3%83%96%e3%82%b6%e3%83%bc%e3%82%92%e9%b3%b4%e3%82%89%e3%81%99\/","title":{"rendered":"Arduino Due\u3067\u5727\u96fb\u30d6\u30b6\u30fc\u3092\u9cf4\u3089\u3057\u3066\u307f\u308b"},"content":{"rendered":"\n

\u3053\u3093\u306b\u3061\u306f\uff01Matsu\u3067\u3059\u3002<\/p>\n\n\n\n

Arduino\u3001\u4fbf\u5229\u3067\u3059\u306d\u3002\u4eca\u5e74\u306f\u4e45\u3005\u306b\u65b0\u6a5f\u7a2e\u3082\u767a\u58f2\u3055\u308c\u3066\u307e\u3059\u307e\u3059\u76db\u308a\u4e0a\u304c\u3063\u3066\u3044\u307e\u3059\u306d\u3002<\/p>\n\n\n\n

https:\/\/ichiken-enArduino UNO R4\u3092\u8cfc\u5165\u3057\u307e\u3057\u305f\u3002 | \u30a4\u30c1\u30b1\u30f3<\/a><\/p>\n\n\n\n

\u3055\u3066\u3001\u4eca\u56de\u306f\u65b0\u6a5f\u7a2e\u3067\u306f\u306a\u304fArduino Due\u3092\u4f7f\u3063\u3066\u5727\u96fb\u30d6\u30b6\u30fc\u3092\u9cf4\u3089\u3059\u304a\u8a71\u3067\u3059\u3002<\/p>\n\n\n\n

<\/div>\n\n\n\n

1\uff0e\u5727\u96fb\u30d6\u30b6\u30fc\u3068\u306f<\/p><\/blockquote><\/figure>\n\n\n\n

\"\"
\u5727\u96fb\u30d6\u30b6\u30fc\u306e\u4f8b<\/figcaption><\/figure>\n\n\n\n
<\/div>\n\n\n\n

\u5727\u96fb\u30d6\u30b6\u30fc\u3068\u306f\u3001\u3044\u308f\u3086\u308b\u300c\u30d3\u30fc\u300d\u3068\u306a\u308b\u4e00\u822c\u7684\u306a\u30d6\u30b6\u30fc\u3067\u3059\u3002<\/p>\n\n\n\n

\u5727\u96fb\u30d6\u30b6\u30fc\u306b\u306f\u30de\u30a4\u30b3\u30f3\u304b\u3089\u898b\u3066\u304a\u304a\u307e\u304b\u306b2\u7a2e\u985e\u3042\u308a\u3001\u81ea\u52b1\u5f0f\u306e\u30d6\u30b6\u30fc\u3068\u4ed6\u52b1\u5f0f\u306e\u30d6\u30b6\u30fc\u304c\u3042\u308a\u307e\u3059\u3002
\u81ea\u52b1\u5f0f\u306e\u30d6\u30b6\u30fc\u306e\u5834\u5408\u306f\u3001\u30de\u30a4\u30b3\u30f3\u304b\u3089HIGH(5V\u30843.3V\u306e\u4fe1\u53f7)\u3092\u9001\u308b\u3060\u3051\u3067\u52dd\u624b\u306b\u97f3\u304c\u9cf4\u3063\u3066\u304f\u308c\u308b\u306e\u3067\u3001\u9cf4\u3089\u3059\u306e\u306f\u697d\u3067\u3059\u3002
\u4e00\u65b9\u3001\u4ed6\u52b1\u5f0f\u306e\u30d6\u30b6\u30fc\u306e\u5834\u5408\u306f\u3001\u9cf4\u3089\u3057\u305f\u3044\u97f3\u306e\u5468\u6ce2\u6570\u306b\u5408\u308f\u305b\u3066\u3001\u30de\u30a4\u30b3\u30f3\u304b\u3089HIGH\u3068LO\u306e\u4fe1\u53f7\u3092\u3044\u3061\u3044\u3061\u5207\u308a\u66ff\u3048\u3066\u3042\u3052\u306a\u3044\u3068\u3044\u3051\u307e\u305b\u3093\u30021kHz\u306e\u97f3\u3092\u9cf4\u3089\u3057\u305f\u3044\u5834\u5408\u30011\u79d2\u3042\u305f\u308a1000\u56de\u5207\u308a\u66ff\u3048\u308b\u308f\u3051\u3067\u3059\u3002\u305d\u306e\u4ee3\u308f\u308a\u3001\u5207\u308a\u66ff\u3048\u308b\u56de\u6570\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u3067\u97f3\u306e\u9ad8\u4f4e\u3092\u6bd4\u8f03\u7684\u81ea\u7531\u306b\u5909\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"
Arduino due\u306b\u5727\u96fb\u30d6\u30b6\u30fc\u3092\u63a5\u7d9a\u3057\u305f\u5199\u771f<\/figcaption><\/figure>\n\n\n\n
<\/div>\n\n\n\n

\u914d\u7dda\u306f\u6b21\u306e\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u4eca\u56de\u4f7f\u3063\u305f\u5727\u96fb\u30d6\u30b6\u30fc\u306f[GND] [I\/O] [VCC]\u306e3\u30d4\u30f3\u306e\u3082\u306e\u3067\u3057\u305f\u304c\u3001[GND]\u3068\u96fb\u6e90\u306e2\u30d4\u30f3\u306e\u307f\u306e\u3082\u306e\u3082\u591a\u3044\u3067\u3059\u3002\u305d\u306e\u5834\u5408\u306f\u3001GND\u306f\u540c\u69d8\u306b\u3001\u96fb\u6e90\u7dda\u306f13\u756a\u30d4\u30f3\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

<\/div>\n\n\n\n

2\uff0eTone\u30e9\u30a4\u30d6\u30e9\u30ea<\/p><\/blockquote><\/figure>\n\n\n\n

\u79d2\u95931000\u56de\u30822000\u56de\u3082HIGH\u3068LO\u3092\u5207\u308a\u66ff\u3048\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u3068\u306a\u308b\u3068\u3001\u610f\u5916\u3068\u9762\u5012\u3067\u3059\u306d\u3002\u81ea\u524d\u3067\u3084\u308d\u3046\u3068\u3059\u308b\u3068\u30eb\u30fc\u30d7\u3067HIGH\u3068LO\u3092\u5207\u308a\u66ff\u3048\u308b\u306e\u304c\u4e00\u756a\u697d\u3067\u3059\u304c\u3001\u9cf4\u3089\u3057\u306a\u304c\u3089\u4ed6\u306e\u3053\u3068\u3092\u3057\u305f\u3044\u5834\u5408\u306f\u306a\u304b\u306a\u304b\u305d\u3046\u3082\u3044\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

Arduino\u306b\u306f\u3055\u307e\u3056\u307e\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u516c\u958b\u3055\u308c\u3066\u304a\u308a\u3001\u5727\u96fb\u30d6\u30b6\u30fc\u3092\u9cf4\u3089\u3059\u306e\u306b\u3061\u3087\u3046\u3069\u3044\u3044\u30e9\u30a4\u30d6\u30e9\u30ea\u3082\u3042\u308a\u307e\u3059\u3002\u4eca\u56de\u306f\u3001Tone\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u3044\u3046\u3082\u306e\u3092\u4f7f\u3063\u3066\u307f\u308b\u3053\u3068\u306b\u3057\u307e\u3059\u3002\u3053\u308c\u306fArduino\u3067\u5727\u96fb\u30d6\u30b6\u30fc\u3092\u9cf4\u3089\u3059\u5834\u5408\u306e\u5b9a\u756a\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u3088\u3046\u3067\u3059\u3002<\/p>\n\n\n\n

https:\/\/github.com\/bhagman\/Tone<\/a><\/p>\n\n\n\n

Tone\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u30d6\u30b6\u30fc\u3092\u9cf4\u3089\u3059\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u6b21\u306b\u8a18\u8f09\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

#include <Tone.h>\n\n#define TONE_PIN 13\n\nTone tone1;\n\nvoid setup() {\n  tone1.begin(TONE_PIN);\n}\n\nvoid loop() {\n}<\/code><\/pre>\n\n\n\n
\u3053\u308c\u306f\u7c21\u5358\u3067\u3044\u3044\u3067\u3059\u306d\u3002
<\/p>\n\n\n\n
<\/div>\n\n\n\n
\u3055\u3066\u3001\u5b9f\u884c\u2026\u3057\u305f\u3044\u306e\u3067\u3059\u304c\u3001\u306a\u3093\u3068\u6b21\u306e\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u3057\u307e\u3044\u30b3\u30f3\u30d1\u30a4\u30eb\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n
error: 'tone1' was not declared in this scope\n<\/code><\/pre>\n\n\n\n
\u52d5\u3051\u3070\u4fbf\u5229\u306aTone\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u304c\u3001\u3088\u304f\u898b\u3066\u307f\u308b\u3068\u3001\u6b8b\u5ff5\u306a\u304c\u3089\u4eca\u56de\u4f7f\u3063\u3066\u3044\u308bArduino Due\u306b\u306f\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u306e\u3067\u3059\uff01(uno\u7b49\u306eAVR\u7cfb\u306eArduino\u306b\u306f\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u3088\u3046\u3067\u3059)<\/p>\n\n\n\n
<\/div>\n\n\n\n
3\uff0ePWM\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u97f3\u3092\u9cf4\u3089\u3059<\/p><\/blockquote><\/figure>\n\n\n\n
\u3055\u3066\u3069\u3046\u3057\u307e\u3057\u3087\u3046\u2026<\/p>\n\n\n\n
\u3068\u3053\u308d\u3067\u3001Arduino\u306f\u3001PWM(Pulse Width Modulation)\u3068\u3044\u3046\u6a5f\u80fd\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002PWM\u3068\u306f\u3001\u51fa\u529b\u30d4\u30f3\u306eHIGH\u3068LO\u3092\u9ad8\u901f\u3067\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u3067\u3001\u64ec\u4f3c\u7684\u306b\u4fe1\u53f7\u306e\u5f37\u3055\u3092\u5909\u66f4\u3059\u308b\u6a5f\u80fd\u3067\u3059\u3002 LED\u306e\u660e\u308b\u3055\u5236\u5fa1\u3084\u30e2\u30fc\u30bf\u5236\u5fa1\u306a\u3069\u3001\u4fe1\u53f7\u306e\u5f37\u3055\u3092\u81ea\u5728\u306b\u5909\u3048\u305f\u3044\u7528\u9014\u3067\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u3055\u304d\u307b\u3069\u306eTone\u30e9\u30a4\u30d6\u30e9\u30ea\u3082\u3001\u5b9f\u306f\u3053\u306ePWM\u6a5f\u80fd\u3092\u4f7f\u3063\u3066\u97f3\u3092\u9cf4\u3089\u3057\u3066\u3044\u307e\u3059\u3002Tone\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u30c0\u30e1\u306a\u3089\u4ed6\u306e\u624b\u6bb5\u3067PWM\u6a5f\u80fd\u3092\u4f7f\u3048\u3070\u3044\u3044\u306e\u3067\u3059\u3002<\/p>\n\n\n\n
\u3068\u3044\u3046\u308f\u3051\u3067\u3001Arduino Due\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308bPWM\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u63a2\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
Arduino IDE\u304b\u3089\u63a2\u3057\u3066\u307f\u308b\u3068\u2026\u3000SAMDUE_PWM\u3068\u3044\u3046\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n
https:\/\/github.com\/khoih-prog\/SAMDUE_PWM<\/a><\/p>\n\n\n\n
\u540d\u524d\u304b\u3089\u3057\u3066Due\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u305d\u3046\u3067\u3059\u306d\u3002\u78ba\u8a8d\u3057\u3066\u307f\u308b\u3068\u3061\u3083\u3093\u3068Arduino Due\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u3092\u4f7f\u3063\u3066\u9cf4\u3089\u3057\u3066\u307f\u307e\u3059\u3002
<\/p>\n\n\n\n
<\/div>\n\n\n\n
\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
#include <SAMDUE_PWM.h> \n\nSAMDUE_PWM* PWM_Instance;\n\n#define TONE_PIN 13\n\nfloat frequency = 2000.0f;\nfloat dutyCycle = 0.0f;\n\nvoid setup() {\n  PWM_Instance = new SAMDUE_PWM(TONE_PIN, frequency, dutyCycle);\n}\n\nvoid loop() {\n  delay(500);\n\n  dutyCycle = 50.0f;\n  PWM_Instance->setPWM(TONE_PIN, frequency, dutyCycle);\n\n  delay(500);\n\n  dutyCycle = 0.0f;\n  PWM_Instance->setPWM(TONE_PIN, frequency, dutyCycle);\n\n}<\/code><\/pre>\n\n\n\n
\u306f\u3044\u3001\u3053\u308c\u3067\u7121\u4e8b\u9cf4\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\uff01\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u306f\u30010.5\u79d2\u3054\u3068\u306b\u300c\u9cf4\u3089\u3059\u2192\u6b62\u3081\u308b\u300d\u3092\u7e70\u308a\u8fd4\u3059\u3088\u3046\u306b\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n
setPWM\u3092\u547c\u3073\u51fa\u3057\u3001frequency\u306b\u5468\u6ce2\u6570\uff08\u97f3\u306e\u9ad8\u3055\uff09\u3001dutyCycle\u306b0\uff5e100%\u3067\u97f3\u306e\u5f37\u3055\u3092\u6307\u5b9a\u3059\u308b\u3068\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u306b\u97f3\u7a0b\u3084\u97f3\u306e\u5f37\u3055\u3092\u5909\u66f4\u3067\u304d\u307e\u3059\u3002\u4fbf\u5229\u3067\u3059\u306d\u3002<\/p>\n\n\n\n
<\/div>\n\n\n\n
4\uff0e\u307e\u3068\u3081<\/p><\/blockquote><\/figure>\n\n\n\n
\u4eca\u56de\u306f\u3001\u5727\u96fb\u30d6\u30b6\u30fc\u3092\u9cf4\u3089\u305d\u3046\u3068\u3057\u307e\u3057\u305f\u304c\u3001\u691c\u7d22\u3057\u3066\u51fa\u3066\u304d\u305f\u5b9a\u756a\u306eTone\u30e9\u30a4\u30d6\u30e9\u30ea\u304cArduino Due\u306b\u672a\u5bfe\u5fdc\u3067\u56f0\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002\u305d\u3053\u3067\u3001Arduino\u304c\u3069\u3046\u3044\u3046\u6a5f\u80fd\u3092\u4f7f\u3063\u3066\u5727\u96fb\u30d6\u30b6\u30fc\u3092\u9cf4\u3089\u3057\u3066\u3044\u308b\u3044\u308b\u304b\u3092\u8003\u3048\u305f\u7d50\u679c\u3001\u5225\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u7c21\u5358\u306b\u5b9f\u73fe\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002
\u691c\u7d22\u3057\u305f\u3068\u3053\u308d\u3001\u5b9f\u969b\u306bArduino Due\u3067tone\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u4f7f\u3048\u306a\u304f\u3066\u56f0\u3063\u3066\u3044\u308b\u4eba\u3082\u30c1\u30e9\u30db\u30e9\u3044\u307e\u3057\u305f\u306e\u3067\u3053\u306e\u8a18\u4e8b\u304c\u30d2\u30f3\u30c8\u306b\u306a\u308c\u3070\u3088\u3044\u306a\u3068\u3044\u3046\u671f\u5f85\u3082\u8fbc\u3081\u3066\u66f8\u3044\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n
\u884c\u304d\u8a70\u307e\u3063\u305f\u3089\u4e00\u65e6\u843d\u3061\u7740\u3044\u3066\u3001\u5c11\u3057\u8996\u70b9\u3092\u5909\u3048\u3066\u307f\u308b\u3053\u3068\u3082\u5927\u4e8b\u3067\u3059\u306d\u3002<\/p>\n\n\n\n
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