{"id":22918,"date":"2022-11-22T10:48:52","date_gmt":"2022-11-22T05:18:52","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-i-want-to-blink-the-leds-in-reverse-order-closed\/"},"modified":"2022-11-22T10:48:52","modified_gmt":"2022-11-22T05:18:52","slug":"solved-i-want-to-blink-the-leds-in-reverse-order-closed","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-i-want-to-blink-the-leds-in-reverse-order-closed\/","title":{"rendered":"[Solved] I want to blink the LED&#8217;s in reverse order [closed]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-26669730\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"26669730\" data-parentid=\"26669227\" data-score=\"0\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>For doing that, you have to remember in which order you are running (reverse or not). So you will have a variable indicating if the order is reverse or not, and change it when you reach the extremities of your counter (0 and 3)<\/p>\n<p>And you can optimize the code with using 1 and -1 for the variable which remembers order and adding it to a.<\/p>\n<p>Your code will seem like this in your main :<\/p>\n<pre><code>int reverse = 1, \nchar a = 0;\n\nwhile(1)\n{\nled_display(a);\ndelay_sec(1);\n\nif(a==3)\n    {\n    reverse=-1;\n    }\nif(a==0)\n    {\n    reverse=1;\n    }\n\n    a+=reverse;\n}\n<\/code><\/pre>\n<p>Regards.<\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">2<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved I want to blink the LED&#8217;s in reverse order [closed] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] For doing that, you have to remember in which order you are running (reverse or not). So you will have a variable indicating if the order is reverse or not, and change it when you reach the extremities of your counter (0 and 3) And you can optimize the code with using 1 and &#8230; <a title=\"[Solved] I want to blink the LED&#8217;s in reverse order [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-i-want-to-blink-the-leds-in-reverse-order-closed\/\" aria-label=\"More on [Solved] I want to blink the LED&#8217;s in reverse order [closed]\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[324,3067,4244],"class_list":["post-22918","post","type-post","status-publish","format-standard","hentry","category-solved","tag-c","tag-microcontroller","tag-pic"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] I want to blink the LED&#039;s in reverse order [closed] - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-i-want-to-blink-the-leds-in-reverse-order-closed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] I want to blink the LED&#039;s in reverse order [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] For doing that, you have to remember in which order you are running (reverse or not). 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