{"provider_name":"Hatena Blog","blog_url":"https://higepon.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/higepon/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/h/higepon/20140915/20140915052724.jpg","width":"100%","title":" 9. Temperature iPhone App - Spark Core","type":"rich","description":"Now lest\u2019s TMP36 to measure temperature. Hook up a analog temperature sensor (TMP36) as follows. You may want to read data sheet of TMP36. Implement API We are using Spark.variable() function to expose temperature as API. Spark.variable(\"temperature\", &temperature, DOUBLE); The whole code #include <\u2026","version":"1.0","published":"2014-09-15 21:38:13","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhigepon.hatenablog.com%2Fentry%2F20140915%2F1410784693\" title=\" 9. Temperature iPhone App - Spark Core - higepon blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"higepon blog","author_name":"higepon","url":"https://higepon.hatenablog.com/entry/20140915/1410784693","categories":["spark core"],"height":"190","provider_url":"https://hatena.blog"}