{"id":953,"date":"2022-12-17T14:46:54","date_gmt":"2022-12-17T06:46:54","guid":{"rendered":"http:\/\/blog.sway.com.cn\/?p=953"},"modified":"2023-01-05T16:27:04","modified_gmt":"2023-01-05T08:27:04","slug":"%e5%9c%a8%e6%a0%91%e8%8e%93%e6%b4%be%e4%b8%8a%e5%ae%89%e8%a3%85wiringpi%ef%bc%88%e6%89%a7%e8%a1%8cpi4j%e6%97%b6%e5%87%ba%e7%8e%b0unable-to-load-libpi4j-so-using-path-lib-raspberrypi-dy-namic-libp","status":"publish","type":"post","link":"http:\/\/blog.sway.com.cn\/?p=953","title":{"rendered":"\u5728\u6811\u8393\u6d3e\u4e0aWiringPi\u7684\u5b89\u88c5\u53ca\u5378\u8f7d\uff08\u6267\u884cpi4j\u65f6\u51fa\u73b0Unable to load [libpi4j.so] using path: [\/lib\/raspberrypi\/dy namic\/libpi4j.so]\u7684\u9519\u8bef\uff09"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u95ee\u9898\u5206\u6790\uff1a<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-21.png\"><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"425\" src=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-21.png\" alt=\"\" class=\"wp-image-954\" srcset=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-21.png 683w, http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-21-300x187.png 300w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/a><\/figure>\n\n\n\n<p>\u8fd0\u884c\u5f15\u5165\u4e86pi4j\u7684springboot\u9879\u76ee\u65e0\u6cd5\u8fd0\u884c\uff0c\u51fa\u73b0\u4e0a\u56fe\u7684\u9519\u8bef\u3002\u4ece\u62a5\u9519\u4fe1\u606f\u770b\u5230\uff0c\u7f3a\u5c11\u4e86libwiringPi.so\u6587\u4ef6\u3002<\/p>\n\n\n\n<p>\u67e5\u9605\u8d44\u6599\uff0c\u6811\u8393\u6d3e\u9700\u8981\u64cd\u4f5cgpio\u5219\u9700\u8981\u5b89\u88c5wiringPi\uff0c\u4e3a\u4e86\u786e\u8ba4\u8fd9\u4e2a\u4e8b\u60c5\uff0c\u6211\u4eec\u8f93\u5165gpio\u6307\u4ee4\u770b\u770b\u662f\u5426\u53ef\u4ee5\u6267\u884c\u6210\u529f\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">gpio<\/pre>\n\n\n\n<p>\u7ed3\u679c\u63d0\u793a\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-26.png\"><img loading=\"lazy\" decoding=\"async\" width=\"264\" height=\"35\" src=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-26.png\" alt=\"\" class=\"wp-image-959\"\/><\/a><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u65b9\u6cd5\u4e00\uff1a\u7f16\u8bd1\u5b89\u88c5\u5b89\u88c5wiring<\/h2>\n\n\n\n<p>\u5728\u6811\u8393\u6d3e\u4e0a\u4f7f\u7528\u4ee5\u4e0b\u6307\u4ee4\u514b\u9686github\u4e0a\u6700\u65b0\u7684\u5e93\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">git clone https:\/\/github.com\/WiringPi\/WiringPi.git<\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-28.png\"><img loading=\"lazy\" decoding=\"async\" width=\"629\" height=\"131\" src=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-28.png\" alt=\"\" class=\"wp-image-961\" srcset=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-28.png 629w, http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-28-300x62.png 300w\" sizes=\"auto, (max-width: 629px) 100vw, 629px\" \/><\/a><\/figure>\n\n\n\n<p>\u7136\u540e\u8fdb\u5165WiringPi\u7684\u76ee\u5f55\u540e\u4f7f\u7528\u201c.\/build\u201d\u6307\u4ee4\u8fdb\u884c\u7f16\u8bd1\u5b89\u88c5\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-29.png\"><img loading=\"lazy\" decoding=\"async\" width=\"511\" height=\"324\" src=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-29.png\" alt=\"\" class=\"wp-image-962\" srcset=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-29.png 511w, http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-29-300x190.png 300w\" sizes=\"auto, (max-width: 511px) 100vw, 511px\" \/><\/a><\/figure>\n\n\n\n<p>\u7136\u540e\u4f7f\u7528\u201cgpio -v\u201d\u547d\u4ee4\u67e5\u770b\u5b89\u88c5\u662f\u5426\u6b63\u786e\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-30.png\"><img loading=\"lazy\" decoding=\"async\" width=\"460\" height=\"177\" src=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-30.png\" alt=\"\" class=\"wp-image-963\" srcset=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-30.png 460w, http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-30-300x115.png 300w\" sizes=\"auto, (max-width: 460px) 100vw, 460px\" \/><\/a><\/figure>\n\n\n\n<p>\u5982\u4e0a\u56fe\u663e\u793a\uff0c\u5219\u4ee3\u8868\u5b89\u88c5\u6b63\u786e\uff0c\u6b64\u65f6\u53ef\u4ee5\u4f7f\u7528\u201cgpio readall\u201d\u547d\u4ee4\u6765\u67e5\u770b\u6240\u6709gpio\u7684\u72b6\u6001\u4e86\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-31.png\"><img loading=\"lazy\" decoding=\"async\" width=\"675\" height=\"425\" src=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-31.png\" alt=\"\" class=\"wp-image-964\" srcset=\"http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-31.png 675w, http:\/\/blog.sway.com.cn\/wp-content\/uploads\/2022\/12\/image-31-300x189.png 300w\" sizes=\"auto, (max-width: 675px) 100vw, 675px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u5378\u8f7d<\/h2>\n\n\n\n<p>\u5982\u679c\u54ea\u5929\u4e0d\u9700\u8981\u4f7f\u7528wiringpi\u4e86\uff0c\u4f7f\u7528\u4ee5\u4e0b\u6307\u4ee4\u5373\u53ef\u5378\u8f7d\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.\/build uninstall<\/pre>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u65b9\u6cd5\u4e8c\uff1a\u4f7f\u7528deb\u5b89\u88c5\u5305\u76f4\u63a5\u5b89\u88c5<\/h2>\n\n\n\n<p>\u5230\u5b98\u65b9\u7684github\u4e2d\u627e\u5230\u5bf9\u5e94\u7684release\uff1a<\/p>\n\n\n\n<p><a href=\"https:\/\/github.com\/WiringPi\/WiringPi\/releases\">https:\/\/github.com\/WiringPi\/WiringPi\/releases<\/a><\/p>\n\n\n\n<p>\u4e0b\u8f7d\u5bf9\u5e94\u7248\u672c\u7684deb\u6587\u4ef6\u5230\u6811\u8393\u6d3e\u7684\u7cfb\u7edf\u4e0a\uff0c\u7136\u540e\u4f7f\u7528\u4ee5\u4e0b\u6307\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">#32\u4f4d\u7cfb\u7edf\uff1a\ndpkg -i \/wiringpi-2.61-1-armhf.deb\n\n#64\u4f4d\u7cfb\u7edf\uff1a\ndpkg -i \/wiringpi-2.61-1-arm64.deb\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u95ee\u9898\u5206\u6790\uff1a \u8fd0\u884c\u5f15\u5165\u4e86pi4j\u7684springboot\u9879\u76ee\u65e0\u6cd5\u8fd0\u884c\uff0c\u51fa\u73b0\u4e0a\u56fe\u7684\u9519\u8bef\u3002\u4ece\u62a5\u9519\u4fe1\u606f\u770b\u5230\uff0c\u7f3a\u5c11\u4e86lib [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[156],"tags":[],"class_list":["post-953","post","type-post","status-publish","format-standard","hentry","category-156"],"_links":{"self":[{"href":"http:\/\/blog.sway.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/953","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/blog.sway.com.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.sway.com.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.sway.com.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.sway.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=953"}],"version-history":[{"count":4,"href":"http:\/\/blog.sway.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/953\/revisions"}],"predecessor-version":[{"id":1018,"href":"http:\/\/blog.sway.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/953\/revisions\/1018"}],"wp:attachment":[{"href":"http:\/\/blog.sway.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=953"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.sway.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=953"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.sway.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=953"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}