{"id":441,"date":"2014-06-05T15:46:01","date_gmt":"2014-06-05T06:46:01","guid":{"rendered":"https:\/\/mimiu.net\/wp\/?p=441"},"modified":"2014-06-05T16:59:35","modified_gmt":"2014-06-05T07:59:35","slug":"16bit-ad%e3%82%b3%e3%83%b3%e3%83%90%e3%83%bc%e3%82%bfltc2450-1","status":"publish","type":"post","link":"https:\/\/mimiu.net\/wp\/?p=441","title":{"rendered":"16bit AD\u30b3\u30f3\u30d0\u30fc\u30bfLTC2450-1"},"content":{"rendered":"<figure id=\"attachment_442\" aria-describedby=\"caption-attachment-442\" style=\"width: 300px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/mimiu.net\/wp\/wp-content\/uploads\/2014\/06\/DSC03333.jpg\"><img loading=\"lazy\" class=\"size-medium wp-image-442\" src=\"https:\/\/mimiu.net\/wp\/wp-content\/uploads\/2014\/06\/DSC03333-300x199.jpg\" alt=\"LTC2450-1\u3092\u30c6\u30b9\u30c8\" width=\"300\" height=\"199\" srcset=\"https:\/\/mimiu.net\/wp\/wp-content\/uploads\/2014\/06\/DSC03333-300x199.jpg 300w, https:\/\/mimiu.net\/wp\/wp-content\/uploads\/2014\/06\/DSC03333.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-442\" class=\"wp-caption-text\">LTC2450-1\u3092\u30c6\u30b9\u30c8<\/figcaption><\/figure>\n<p>\u79cb\u6708\u3067\u58f2\u3063\u3066\u308b<a href=\"http:\/\/akizukidenshi.com\/catalog\/g\/gK-07426\/\" target=\"_blank\">LTC2450-1<\/a>\u3092\u30c6\u30b9\u30c8\u3002arduino uno\u3067\u8a66\u3059\u3002<\/p>\n<p>LTC2450-1\u306f1\u5165\u529b\u3060\u3051\u306a\u306e\u30673\u8ef8\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u306b\u63a5\u7d9a\u3059\u308b\u6642\u306f3\u9023\u306b\u3059\u308b\u3002\u5909\u63db\u6642\u9593\u306f\u300c\u7d0416.6ms\uff08\u6700\u592721ms\uff09\u300d\u3068\u66f8\u3044\u3066\u3042\u308b\u3051\u3069\u5b9f\u969b\u306f34ms\u304b\u304b\u308b\u3002\u3069\u3046\u3057\u305f\u3082\u306e\u304b\u3002<\/p>\n<figure id=\"attachment_445\" aria-describedby=\"caption-attachment-445\" style=\"width: 300px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/mimiu.net\/wp\/wp-content\/uploads\/2014\/06\/ltc2450.png\"><img loading=\"lazy\" class=\"size-medium wp-image-445\" src=\"https:\/\/mimiu.net\/wp\/wp-content\/uploads\/2014\/06\/ltc2450-300x176.png\" alt=\"\u56de\u8def\u56f3\" width=\"300\" height=\"176\" srcset=\"https:\/\/mimiu.net\/wp\/wp-content\/uploads\/2014\/06\/ltc2450-300x176.png 300w, https:\/\/mimiu.net\/wp\/wp-content\/uploads\/2014\/06\/ltc2450.png 548w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-445\" class=\"wp-caption-text\">\u56de\u8def\u56f3<\/figcaption><\/figure>\n<p>\u30b9\u30b1\u30c3\u30c1\uff1a<\/p>\n<pre class=\"brush: cpp; title: ; notranslate\" title=\"\">\r\n#include &lt;SPI.h&gt;\r\nunsigned char m_data; \/\/MSB byte\r\nunsigned char l_data; \/\/LSB byte\r\nconst int CS = 10;\r\nvoid setup() {\r\n\tpinMode(CS, OUTPUT);\r\n\tSPI.begin();\r\n\tSPI.setBitOrder(MSBFIRST);\r\n\tSPI.setDataMode(SPI_MODE3);\r\n\tSPI.setClockDivider(SPI_CLOCK_DIV16);\r\n\tSerial.begin(9600);\r\n}\r\nvoid loop(){\r\n\tdigitalWrite(CS,LOW);\r\n\tm_data = SPI.transfer(0x00);\r\n\tl_data = SPI.transfer(0x00);\r\n\tdigitalWrite(CS,HIGH);\r\n\r\n\tprintHex(m_data);\r\n\tprintHex(l_data);\r\n\tSerial.println(&quot;&quot;);\r\n\tdelay(34); \/\/\u5fc5\u8981\u306b\u5fdc\u3058\u3066wait\u3092\u7f6e\u304f\r\n}\r\n\r\nvoid printHex(unsigned char d) {\r\n\tSerial.print( ( d &lt; 0x10 ) ? &quot;0&quot; : &quot;&quot; );\r\n\tSerial.print( d, HEX);\r\n}\r\n<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u79cb\u6708\u3067\u58f2\u3063\u3066\u308bLTC2450-1\u3092\u30c6\u30b9\u30c8\u3002arduino uno\u3067\u8a66\u3059\u3002 LTC2450-1\u306f1\u5165\u529b\u3060\u3051\u306a\u306e\u30673\u8ef8\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u306b\u63a5\u7d9a\u3059\u308b\u6642\u306f3\u9023\u306b\u3059\u308b\u3002\u5909\u63db\u6642\u9593\u306f\u300c\u7d0416.6ms\uff08\u6700\u592721ms\uff09\u300d\u3068\u66f8\u3044\u3066\u3042\u308b\u3051\u3069\u5b9f\u969b\u306f3 &hellip; <a href=\"https:\/\/mimiu.net\/wp\/?p=441\" class=\"more-link\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">16bit AD\u30b3\u30f3\u30d0\u30fc\u30bfLTC2450-1<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[8,25,26],"_links":{"self":[{"href":"https:\/\/mimiu.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/441"}],"collection":[{"href":"https:\/\/mimiu.net\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mimiu.net\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mimiu.net\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mimiu.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=441"}],"version-history":[{"count":4,"href":"https:\/\/mimiu.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/441\/revisions"}],"predecessor-version":[{"id":447,"href":"https:\/\/mimiu.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/441\/revisions\/447"}],"wp:attachment":[{"href":"https:\/\/mimiu.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mimiu.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mimiu.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}