<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://community.arm.com/utility/feedstylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>what is the difference between _pin and _gpio_port ?</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/48095/what-is-the-difference-between-_pin-and-_gpio_port</link><description> In cube MX, I gave a user name &amp;#39;led1_rouge&amp;#39; to pin PI1. When I use intellisense in &amp;micro;vision, I get two suggestions : led1_rouge_pin and led1_rouge_gpio_port. 
 What is the difference between them ? 
 Jean </description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: what is the difference between _pin and _gpio_port ?</title><link>https://community.arm.com/thread/168772?ContentTypeID=1</link><pubDate>Tue, 24 Nov 2020 07:37:49 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:c3402206-2ee3-45cc-9be0-d1083e894abb</guid><dc:creator>WeirdSoul</dc:creator><description>&lt;p&gt;The _GPIO_Port refers to the port the led1_rouge pin is connected, in your case GPIOI, so in the HAL function, you may replace GPIOI with led1_rouge_GPIO_Port&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>