{"id":1304,"date":"2021-06-28T10:17:33","date_gmt":"2021-06-28T02:17:33","guid":{"rendered":"http:\/\/ukonline2000.com\/?p=1304"},"modified":"2021-06-28T10:26:02","modified_gmt":"2021-06-28T02:26:02","slug":"%e6%a0%91%e8%8e%93%e6%b4%be4b-gpio-readall-%e5%87%ba%e7%8e%b0oops-unable-to-determine-board-type-model","status":"publish","type":"post","link":"http:\/\/ukonline2000.com\/?p=1304","title":{"rendered":"\u6811\u8393\u6d3e4B gpio readall \u51fa\u73b0Oops &#8211; unable to determine board type&#8230; model"},"content":{"rendered":"\n<p>\u6811\u8393\u6d3e\u4f7f\u7528GPIO\u63a5\u53e3\u662f\u57fa\u4e8ewiringPi\u7684;\u5b98\u7f51\u94fe\u63a5\uff1ahttp:\/\/wiringpi.com\/<\/p>\n\n\n\n<p>1\uff1a\u4f7f\u7528GPIO\u65f6\u51fa\u73b0\u95ee\u9898\u7684\u754c\u9762<\/p>\n\n\n\n<p>pi@raspberrypi:~ $ gpio -v<br>gpio version: 2.50<br>Copyright (c) 2012-2018 Gordon Henderson<br>This is free software with ABSOLUTELY NO WARRANTY.<br>For details type: gpio -warranty<\/p>\n\n\n\n<p>Raspberry Pi Details:<br>\u00a0 Type: Unknown17, Revision: 01, Memory: 0MB, Maker: Sony\u00a0<br>\u00a0 * Device tree is enabled.<br>\u00a0 *&#8211;> Raspberry Pi 4 Model B Rev 1.1<br>\u00a0 * This Raspberry Pi supports user-level GPIO access.<br>pi@raspberrypi:~ $ gpio readall<br>Oops &#8211; unable to determine board type\u2026 model: 17<br>2\uff1a\u95ee\u9898\u662fwiringPi\u7248\u672c\u4e3a\u8bc6\u522b\u6811\u8393\u6d3e4B\u7248\u672c\u7c7b\u578b;\u9700\u8981\u6309\u7167\u5b98\u7f51\u6307\u5f15\u5347\u7ea7\u7248\u672c\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-wiring-pi\"><div class=\"wp-block-embed__wrapper\">\nhttp:\/\/wiringpi.com\/wiringpi-updated-to-2-52-for-the-raspberry-pi-4b\/\n<\/div><\/figure>\n\n\n\n<p>\u6253\u5f00\u6811\u8393\u6d3e\u7ec8\u7aef\u8f93\u5165\uff1a<\/p>\n\n\n\n<p>cd \/tmp<br>wget https:\/\/project-downloads.drogon.net\/wiringpi-latest.deb<br>sudo dpkg -i wiringpi-latest.deb<br>\u7136\u540e\u518d\uff1a<\/p>\n\n\n\n<p>pi@raspberrypi:\/tmp $ gpio readall<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6811\u8393\u6d3e\u4f7f\u7528GPIO\u63a5\u53e3\u662f\u57fa\u4e8ewiringPi\u7684;\u5b98\u7f51\u94fe\u63a5\uff1ahttp:\/\/wiri &hellip; <a href=\"http:\/\/ukonline2000.com\/?p=1304\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1304","post","type-post","status-publish","format-standard","hentry","category-raspberry-pi"],"_links":{"self":[{"href":"http:\/\/ukonline2000.com\/index.php?rest_route=\/wp\/v2\/posts\/1304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/ukonline2000.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/ukonline2000.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1304"}],"version-history":[{"count":2,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=\/wp\/v2\/posts\/1304\/revisions"}],"predecessor-version":[{"id":1307,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=\/wp\/v2\/posts\/1304\/revisions\/1307"}],"wp:attachment":[{"href":"http:\/\/ukonline2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1304"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}