{"id":611,"date":"2012-03-16T16:07:13","date_gmt":"2012-03-16T07:07:13","guid":{"rendered":"https:\/\/blog.eldhrimnir.com?p=611"},"modified":"2012-03-23T14:35:38","modified_gmt":"2012-03-23T05:35:38","slug":"arduino%e6%b8%a9%e5%ba%a6%e3%82%bb%e3%83%b3%e3%82%b5ds18b20%e3%83%95%e3%83%ab%e3%82%ab%e3%83%a9%e3%83%bcled%e3%81%a7%e9%81%8a%e3%81%b6","status":"publish","type":"post","link":"https:\/\/blog.eldhrimnir.com\/?p=611","title":{"rendered":"Arduino+\u6e29\u5ea6\u30bb\u30f3\u30b5(DS18B20)+\u30d5\u30eb\u30ab\u30e9\u30fcLED\u3067\u904a\u3076"},"content":{"rendered":"<p>\u30d5\u30eb\u30ab\u30e9\u30fc\u306eLED\u3092\u624b\u306b\u5165\u308c\u305f\u306e\u3067\u70b9\u706f\u8a66\u9a13\u3092\u517c\u306d\u3066\u904a\u3093\u3067\u307f\u307e\u3057\u305f\u3002<br \/>\n\u53c2\u8003\u30b5\u30a4\u30c8\u306e\u300c\u8272\u5f69\u8868\u793a\u6e29\u5ea6\u8a08\u300d\u306f\u9762\u767d\u3044\u306e\u3067\u3059\u304c\u3044\u304b\u3093\u305b\u3093\u8868\u793a\u306e\u6bb5\u6570\u304c\u5c11\u306a\u3044\u306e\u3067\u3069\u3046\u3057\u3066\u3082\u5909\u5316\u6642\u306e\u6ed1\u3089\u304b\u3055\u304c\u8db3\u308a\u307e\u305b\u3093\u3002<br \/>\n\u3067\u306f\u3001\u8868\u793a\u6bb5\u6570\u3092\u5897\u3084\u305b\u3070\u3044\u3044\u306e\u3067\u306f\u3068\u601d\u3046\u306e\u3067\u3059\u304c\u305d\u3046\u3059\u308b\u3068arduino\u306e\u8ca7\u5f31\u306a\u30e1\u30e2\u30ea\u304c\u60b2\u9cf4\u3092\u4e0a\u3052\u307e\u3059\u2026\u3002<\/p>\n<p>\u3069\u3046\u3057\u305f\u3082\u306e\u304b\u3068\u8003\u3048\u305f\u7d50\u679c\u3001\u53c2\u8003\u30b5\u30a4\u30c8\u306e\u300cRGBLED\u306e\u8272\u3092\u6bb5\u3005\u306b\u5909\u5316\u70b9\u706f\u300d\u3067\u4f7f\u7528\u3057\u3066\u3044\u308bHSV\u8272\u7a7a\u9593\u306e\u9023\u7d9a\u5909\u5316\u3068\u7d44\u307f\u5408\u308f\u305b\u308c\u3070\u4f55\u3068\u304b\u306a\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u8003\u3048\u305f\u7d50\u679c\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/blog.eldhrimnir.comwp-content\/uploads\/2012\/03\/DSC08505res.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-684\" title=\"SONY DSC\" src=\"https:\/\/blog.eldhrimnir.comwp-content\/uploads\/2012\/03\/DSC08505res.jpg\" alt=\"\" width=\"496\" height=\"330\" \/><\/a><\/p>\n<p>\u25a0\u69cb\u6210<br \/>\nArduino\uff1aATMega328P<br \/>\nTemp\uff1aDS18B20<br \/>\nLED\uff1aRGBLED\uff08\u30ab\u30bd\u30fc\u30c9\u30b3\u30e2\u30f3\uff09\u62b5\u6297\u5024\u306f\u9069\u5f53\u306b\u8a08\u7b97\u3057\u3066\u5408\u308f\u305b\u307e\u3057\u305f\u3002<\/p>\n<p><!--more--><\/p>\n<p>\u25a0\u56de\u8def\u56f3<\/p>\n<p><a href=\"https:\/\/blog.eldhrimnir.comwp-content\/uploads\/2012\/03\/TempLED.bmp\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-689\" title=\"Temp&amp;LED\" src=\"https:\/\/blog.eldhrimnir.comwp-content\/uploads\/2012\/03\/TempLED.bmp\" alt=\"\" width=\"600\" height=\"450\" \/><\/a><\/p>\n<p>\u25a0\u30b9\u30b1\u30c3\u30c1<\/p>\n<blockquote><p>\u00a0<span style=\"font-family: Century;\"><span style=\"font-size: small;\">#include &lt;OneWire.h&gt;\u00a0\u00a0\u00a0\u00a0 \/\/ DS18B20<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">byte addr[8],type_s; ;\u00a0\u00a0 \/\/ <\/span>\u60c5\u5831\u8aad\u307f\u8fbc\u307f\u7528<\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">OneWire ds(7);\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ <\/span>\u5165\u529b\u30d4\u30f3<\/span><\/p>\n<p><span style=\"font-family: Century; font-size: small;\">\u00a0<\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">float intervalOut = 1000;\u00a0\u00a0 \/\/ <\/span>\u7d50\u679c\u51fa\u529b\u9593\u9694\uff08<span style=\"font-family: Century;\">ms<\/span>\uff09<\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">float tempMin = 10;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ <\/span>\u6442\u6c0f\u6700\u4f4e\u5024<span style=\"font-family: Century;\">( <\/span>\u2103<span style=\"font-family: Century;\"> )<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">float tempMax = 35;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ <\/span>\u6442\u6c0f\u6700\u9ad8\u5024<span style=\"font-family: Century;\">( <\/span>\u2103<span style=\"font-family: Century;\"> )<\/span><\/span><\/p>\n<p><span style=\"font-family: Century; font-size: small;\">\u00a0<\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\/\/ RGB-LED<\/span>\u51fa\u529b\u30d4\u30f3\u8a2d\u5b9a<\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">#define ledPinRed\u00a0\u00a0 9<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">#define ledPinGreen 10<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">#define ledPinBlue\u00a0 11<\/span><\/span><\/p>\n<p><span style=\"font-family: Century; font-size: small;\">\u00a0<\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">void setup() { <\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.begin(19200);<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0\u00a0<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 pinMode(ledPinRed, OUTPUT);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 pinMode(ledPinGreen, OUTPUT);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 pinMode(ledPinBlue, OUTPUT);<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 \/\/ OneWire DS18S20, Temperature Sensor<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 if ( ds.search(addr)) {<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 if (OneWire::crc8(addr, 7) == addr[7]) {<\/span><\/span><\/p>\n<p><span style=\"font-family: Century; font-size: small;\">\u00a0<\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ the first ROM byte indicates which chip<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0 switch (addr[0]) {<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 case 0x10:<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Serial.println(&#8220;Chip = DS18S20&#8221;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 type_s = 1;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 break;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 case 0x28:<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Serial.println(&#8220;Chip = DS18B20&#8221;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 type_s = 0;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 break;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 case 0x22:<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Serial.println(&#8220;Chip = DS1822&#8221;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 type_s = 0;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 break;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 default:<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Serial.println(&#8220;Device is not a DS18x20 family device.&#8221;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0 }<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0 Serial.print(&#8220;ROM =&#8221;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0 for( uint8_t i = 0; i &lt; 8; i++) {<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Serial.write(&#8216; &#8216;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Serial.print(addr[i], HEX);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0 }<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0 Serial.println();<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0\u00a0\u00a0\u00a0\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 } else {<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0 Serial.println(&#8220;CRC is not valid!&#8221;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0 return;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 }<\/span><\/span><\/p>\n<p><span style=\"font-family: Century; font-size: small;\">\u00a0<\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 } else {<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 Serial.println(&#8220;No more addresses.&#8221;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 Serial.println();<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 ds.reset_search();<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 delay(250);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 return;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 }<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">}<\/span><\/span><\/p>\n<p><span style=\"font-family: Century; font-size: small;\">\u00a0<\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">void loop() {<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 int cVal;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 float tempC;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 int Red,Green,Blue;<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 tempC = ReadTemp(); \/\/ <\/span>\u6e29\u5ea6\u8a08\u6e2c<\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 tempC = constrain(tempC, tempMin, tempMax) * 10; \/\/ <\/span>\u8272\u5f69\u8868\u793a\u7bc4\u56f2\u6e29\u5ea6\u8a2d\u5b9a<\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 cVal = map(tempC, tempMin *10, tempMax *10, 300, 0); \/\/ <\/span>\u8272\u7a7a\u9593\u306e\u4e2d\u3067\u306e\u4f4d\u7f6e\u3092\u8a2d\u5b9a<\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 \/\/ <\/span>\u8272\u7a7a\u9593\u5185\u3067\u306e<span style=\"font-family: Century;\">RGB<\/span>\u3092\u53d6\u5f97\u3059\u308b<\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 if (cVal &lt;= 120) {<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/* H<\/span>\u5024<span style=\"font-family: Century;\">(0-120) <\/span>\u8d64<span style=\"font-family: Century;\">&#8211;<\/span>\u9ec4<span style=\"font-family: Century;\">&#8211;<\/span>\u7dd1<span style=\"font-family: Century;\">\u00a0\u00a0\u00a0\u00a0 *\/<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Red = map(cVal,0,120,255,0);\u00a0\u00a0\u00a0\u00a0 \/\/ <\/span>\u8d64<span style=\"font-family: Century;\">LED R<\/span>\u2190\u2192<span style=\"font-family: Century;\">G<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Green = map(cVal,0,120,0,255);\u00a0\u00a0\u00a0\u00a0 \/\/ <\/span>\u7dd1<span style=\"font-family: Century;\">LED G<\/span>\u2190\u2192<span style=\"font-family: Century;\">R<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Blue = 0;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 } else if (cVal &lt;= 240) {<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/* H<\/span>\u5024<span style=\"font-family: Century;\">(120-240) <\/span>\u7dd1<span style=\"font-family: Century;\">&#8211;<\/span>\u6c34\u8272<span style=\"font-family: Century;\">&#8211;<\/span>\u9752<span style=\"font-family: Century;\"> *\/<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Green = map(cVal,120,240,255,0);\u00a0\u00a0 \/\/ <\/span>\u7dd1<span style=\"font-family: Century;\">LED G<\/span>\u2190\u2192<span style=\"font-family: Century;\">B<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Blue = map(cVal,120,240,0,255);\u00a0\u00a0 \/\/ <\/span>\u9752<span style=\"font-family: Century;\">LED B<\/span>\u2190\u2192<span style=\"font-family: Century;\">G<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Red = 0;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 } else {<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/* H<\/span>\u5024<span style=\"font-family: Century;\">(240-360) <\/span>\u9752<span style=\"font-family: Century;\">&#8211;<\/span>\u7d2b<span style=\"font-family: Century;\">&#8211;<\/span>\u8d64<span style=\"font-family: Century;\">\u00a0\u00a0 *\/<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Blue = map(cVal,240,360,255,0);\u00a0\u00a0 \/\/ <\/span>\u9752<span style=\"font-family: Century;\">LED B<\/span>\u2190\u2192<span style=\"font-family: Century;\">R<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Red = map(cVal,240,360,0,255);\u00a0\u00a0 \/\/ <\/span>\u9752<span style=\"font-family: Century;\">LED R<\/span>\u2190\u2192<span style=\"font-family: Century;\">B<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Green = 0;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 }<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 \/\/ RGB-LED<\/span>\u3078\u306e\u51fa\u529b\u51e6\u7406<\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 analogWrite(ledPinRed, Red);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 analogWrite(ledPinGreen, Green);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 analogWrite(ledPinBlue, Blue);<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 \/\/ <\/span>\u30b7\u30ea\u30a2\u30eb\u51fa\u529b\u51e6\u7406<\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.print(&#8221; Temp\/&#8221;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.print(intervalOut \/ 1000);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.print(&#8220;sec | AverageTemp: &#8220;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.print(tempC \/ 10);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.print(&#8220;,\u00a0 cVal: &#8220;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.print(cVal);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.print(&#8220;,\u00a0 RGB: &#8220;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.print(Red);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.print(&#8220;,&#8221;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.print(Green);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.print(&#8220;,&#8221;);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 Serial.println(Blue);<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 delay(intervalOut); \/\/ <\/span>\u6b21\u56de\u66f4\u65b0\u5f85\u3061\u6642\u9593<\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">}<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">double ReadTemp(){<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 static byte dataC[12];<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 static double celsius, fahrenheit;<\/span><\/span><\/p>\n<p><span style=\"font-family: Century; font-size: small;\">\u00a0<\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 ds.reset();<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 ds.select(addr);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 ds.write(0x44,1);\u00a0 \/\/ start conversion, with parasite power on at the end<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 ds.reset();<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 ds.select(addr);\u00a0\u00a0\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 ds.write(0xBE);\u00a0 \/\/ Read Scratchpad<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 for ( uint8_t i = 0; i &lt; 9; i++) {\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ we need 9 bytes<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 dataC[i] = ds.read();<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 }<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 \/\/ convert the data to actual temperature<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 unsigned int raw = (dataC[1] &lt;&lt; 8) | dataC[0];<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 if (type_s) {<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 raw = raw &lt;&lt; 3; \/\/ 9 bit resolution default<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 if (dataC[7] == 0x10) {<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ count remain gives full 12 bit resolution<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0\u00a0\u00a0 raw = (raw &amp; 0xFFF0) + 12 &#8211; dataC[6];<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 }<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 } else {<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 byte cfg = (dataC[4] &amp; 0x60);<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 if (cfg == 0x00) raw = raw &lt;&lt; 3;\u00a0 \/\/ 9 bit resolution, 93.75 ms<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 else if (cfg == 0x20) raw = raw &lt;&lt; 2; \/\/ 10 bit res, 187.5 ms<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 else if (cfg == 0x40) raw = raw &lt;&lt; 1; \/\/ 11 bit res, 375 ms<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0\u00a0\u00a0 \/\/ default is 12 bit resolution, 750 ms conversion time<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 }<\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 celsius = (double)raw \/ 16.0;<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-family: Century;\"><span style=\"font-size: small;\">\u00a0 return celsius;<\/span><\/span><\/p>\n<p><span style=\"font-size: small;\"><span style=\"font-family: Century;\">\u00a0 <\/span><\/span><\/p>\n<p><span style=\"font-family: Century; font-size: small;\">}<\/span><\/p><\/blockquote>\n<p>\u25a0\u53c2\u8003\u30b5\u30a4\u30c8<\/p>\n<p>arduino\u4f7f\u3044\u65b9\uff1aRGBLED\u306e\u8272\u3092\u6bb5\u3005\u306b\u5909\u5316\u70b9\u706f <a href=\"http:\/\/www.geocities.jp\/zattouka\/GarageHouse\/micon\/Arduino\/RGBLED\/RGBLED1.htm\">http:\/\/www.geocities.jp\/zattouka\/GarageHouse\/micon\/Arduino\/RGBLED\/RGBLED1.htm<\/a><\/p>\n<p>\u8272\u5f69\u8868\u793a\u6e29\u5ea6\u8a08\u30b7\u30fc\u30eb\u30c9 (arduino): Modelisme hebdomadaire <a href=\"http:\/\/skt48.cocolog-nifty.com\/blog\/2011\/04\/post-8fbb.html\">http:\/\/skt48.cocolog-nifty.com\/blog\/2011\/04\/post-8fbb.html<\/a><\/p>\n<p>OneWire Arduino Library, connecting 1-wire devices (DS18S20, etc) to Teensy <a href=\"http:\/\/www.pjrc.com\/teensy\/td_libs_OneWire.html\">http:\/\/www.pjrc.com\/teensy\/td_libs_OneWire.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30d5\u30eb\u30ab\u30e9\u30fc\u306eLED\u3092\u624b\u306b\u5165\u308c\u305f\u306e\u3067\u70b9\u706f\u8a66\u9a13\u3092\u517c\u306d\u3066\u904a\u3093\u3067\u307f\u307e\u3057\u305f\u3002 \u53c2\u8003\u30b5\u30a4\u30c8\u306e\u300c\u8272\u5f69\u8868\u793a\u6e29\u5ea6\u8a08\u300d\u306f\u9762\u767d\u3044\u306e\u3067\u3059\u304c\u3044\u304b\u3093\u305b\u3093\u8868\u793a\u306e\u6bb5\u6570\u304c\u5c11\u306a\u3044\u306e\u3067\u3069\u3046\u3057\u3066\u3082\u5909\u5316\u6642\u306e\u6ed1\u3089\u304b\u3055\u304c\u8db3\u308a\u307e\u305b\u3093\u3002 \u3067\u306f\u3001\u8868\u793a\u6bb5\u6570\u3092\u5897\u3084\u305b\u3070\u3044\u3044\u306e\u3067 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.eldhrimnir.com\/index.php?rest_route=\/wp\/v2\/posts\/611"}],"collection":[{"href":"https:\/\/blog.eldhrimnir.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.eldhrimnir.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.eldhrimnir.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.eldhrimnir.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=611"}],"version-history":[{"count":0,"href":"https:\/\/blog.eldhrimnir.com\/index.php?rest_route=\/wp\/v2\/posts\/611\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.eldhrimnir.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=611"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.eldhrimnir.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=611"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.eldhrimnir.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}