{"id":323,"date":"2019-11-29T10:14:05","date_gmt":"2019-11-29T02:14:05","guid":{"rendered":"https:\/\/hophd.wordpress.com\/?p=323"},"modified":"2019-11-29T10:14:05","modified_gmt":"2019-11-29T02:14:05","slug":"halocode-extrenal-led","status":"publish","type":"post","link":"https:\/\/104.es\/index.php\/2019\/11\/29\/halocode-extrenal-led\/","title":{"rendered":"HaloCode\u9023\u63a5\u5916\u90e8LED"},"content":{"rendered":"\n<p>\u5149\u74b0\u677f\u4e0a\u76844\u500b\u89f8\u63a7\u611f\u61c9\u5668\u5176\u5be6\u672c\u8eab\u4e5f\u662f\u5c0d\u5916\u7684\u9023\u63a5\u8173\u4f4d\uff0c\u53ea\u8981\u4f7f\u7528\u9c77\u9b5a\u593e\u5c31\u53ef\u4ee5\u8f15\u6613\u5730\u628a\u4fe1\u865f\u9023\u63a5\u51fa\u4f86\uff0c\u4f7f\u7528\u7684\u9c77\u9b5a\u593e\u770b\u8d77\u4f86\u50cf\u662f\u4e0b\u9762\u9019\u500b\u6a23\u5b50\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/104es.nkust.org\/wp-content\/uploads\/2019\/11\/10-1-1.jpg?w=1024\" alt=\"\" class=\"wp-image-324\" width=\"688\" height=\"386\" srcset=\"https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-1.jpg 1024w, https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-1-300x169.jpg 300w, https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-1-768x432.jpg 768w\" sizes=\"auto, (max-width: 688px) 100vw, 688px\" \/><\/figure>\n\n\n\n<p>\u628a\u5b83\u5011\u5206\u5225\u593e\u5230\u5149\u74b0\u677f\u4e0a\u7684\u4efb\u4e00\u89f8\u63a7\u611f\u61c9\u5668\u4ee5\u53caGND\u4e0a\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/104es.nkust.org\/wp-content\/uploads\/2019\/11\/10-1-2.jpg?w=1024\" alt=\"\" class=\"wp-image-325\" width=\"709\" height=\"398\" srcset=\"https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-2.jpg 1024w, https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-2-300x169.jpg 300w, https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-2-768x432.jpg 768w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/figure>\n\n\n\n<p>\u4ee5LED\u70ba\u4f8b\uff0c\u5148\u4f86\u770b\u770b\u5982\u4e0b\u6240\u793a\u7684LED\uff0c\u8acb\u7559\u610f\uff0c\u9577\u8173\u662f\u6b63\u6975\uff0c\u800c\u77ed\u8173\u5247\u662f\u8ca0\u6975\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/104es.nkust.org\/wp-content\/uploads\/2019\/11\/10-1-3.jpg?w=715\" alt=\"\" class=\"wp-image-326\" width=\"446\" height=\"498\" srcset=\"https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-3.jpg 715w, https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-3-268x300.jpg 268w\" sizes=\"auto, (max-width: 446px) 100vw, 446px\" \/><\/figure><\/div>\n\n\n\n<p>\u628a\u5b83\u5011\u653e\u5728\u9eb5\u5305\u677f\u4e0a\u505a\u9023\u63a5\uff0c\u770b\u8d77\u4f86\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/104es.nkust.org\/wp-content\/uploads\/2019\/11\/10-1-4.jpg?w=800\" alt=\"\" class=\"wp-image-327\" width=\"643\" height=\"541\" srcset=\"https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-4.jpg 800w, https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-4-300x253.jpg 300w, https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-4-768x647.jpg 768w\" sizes=\"auto, (max-width: 643px) 100vw, 643px\" \/><\/figure><\/div>\n\n\n\n<p>\u5168\u90e8\u770b\u8d77\u4f86\u662f\u4ee5\u4e0b\u7684\u9019\u500b\u6a23\u5b50\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/104es.nkust.org\/wp-content\/uploads\/2019\/11\/10-1-5.jpg?w=1024\" alt=\"\" class=\"wp-image-328\" width=\"682\" height=\"383\" srcset=\"https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-5.jpg 1024w, https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-5-300x169.jpg 300w, https:\/\/104.es\/wp-content\/uploads\/2019\/11\/10-1-5-768x432.jpg 768w\" sizes=\"auto, (max-width: 682px) 100vw, 682px\" \/><\/figure>\n\n\n\n<p>\u5982\u6b64\uff0c\u53ea\u8981\u900f\u904e\u4ee5\u4e0b\u7684\u7a0b\u5f0f\uff0c\u5c31\u53ef\u4ee5\u8b93\u5916\u90e8\u7684LED\u9032\u884c\u7121\u9650\u671f\u7684\u9583\u720d\u4e86\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>import event, halo\n\n@event.start\ndef on_start():\n    while True:\n        halo.pin1.write_digital(1)\n        time.sleep(0.5)\n        halo.pin1.write_digital(0)\n        time.sleep(0.5)<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>HaloCode\u5149\u74b0\u677f\u53ef\u4ee5\u5229\u7528\u9c77\u9b5a\u593e\u628a\u63a5\u8173\u9023\u63a5\u51fa\u4f86\uff0c\u518d\u52a0\u4e0a\u9eb5\u5305\u677f\u7684\u5354\u52a9\uff0c\u5c31\u53ef\u4ee5\u8f15\u6613\u5730\u63a7\u5236\u5916\u754c\u7684\u96fb\u5b50\u96f6\u4ef6\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[9,10,15],"tags":[],"class_list":["post-323","post","type-post","status-publish","format-standard","hentry","category-halocode","category-mblock","category-python"],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/104.es\/index.php\/wp-json\/wp\/v2\/posts\/323","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/104.es\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/104.es\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/104.es\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/104.es\/index.php\/wp-json\/wp\/v2\/comments?post=323"}],"version-history":[{"count":0,"href":"https:\/\/104.es\/index.php\/wp-json\/wp\/v2\/posts\/323\/revisions"}],"wp:attachment":[{"href":"https:\/\/104.es\/index.php\/wp-json\/wp\/v2\/media?parent=323"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/104.es\/index.php\/wp-json\/wp\/v2\/categories?post=323"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/104.es\/index.php\/wp-json\/wp\/v2\/tags?post=323"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}