{"id":49,"date":"2016-05-11T11:46:02","date_gmt":"2016-05-11T03:46:02","guid":{"rendered":"http:\/\/www.lnzdl.com\/blog\/?p=49"},"modified":"2016-05-11T21:59:56","modified_gmt":"2016-05-11T13:59:56","slug":"%e6%a0%91%e8%8e%93%e6%b4%be%e5%81%9afm%e5%8f%91%e5%b0%84%e5%99%a8%e6%9e%b6%e8%ae%be%e5%b0%8f%e5%9e%8b%e7%94%b5%e5%8f%b0","status":"publish","type":"post","link":"http:\/\/www.lnzdl.com\/blog\/%e6%a0%91%e8%8e%93%e6%b4%be%e5%81%9afm%e5%8f%91%e5%b0%84%e5%99%a8%e6%9e%b6%e8%ae%be%e5%b0%8f%e5%9e%8b%e7%94%b5%e5%8f%b0\/","title":{"rendered":"\u6811\u8393\u6d3e\u505aFM\u53d1\u5c04\u5668\u67b6\u8bbe\u5c0f\u578b\u7535\u53f0"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2390\" src=\"http:\/\/www.lnzdl.com\/blog\/wp-content\/uploads\/2016\/05\/20160425225557937-0.jpg\" alt=\"20160425225557937-0\" width=\"600\" height=\"400\" \/><\/p>\n<p>\u73b0\u5728\u7f51\u4e0a\u6709\u4e0d\u5c11\u9488\u5bf9<a href=\"http:\/\/shumeipai.nxez.com\/2013\/08\/29\/raspberry-pi-as-the-fm-radio-transmitter.html\" target=\"_blank\" rel=\"nofollow\">\u6811\u8393\u6d3e\u67b6\u8bbe\u7535\u53f0<\/a>\u7684\u9879\u76ee\uff0c\u4f46\u5927\u90e8\u5206\u5728Pi2\u4e0b\u4e0d\u80fd\u7528\u3002\u6211\u627e\u5230\u4e00\u4e2a\u5728Pi2\u4e0b\u80fd\u7528\u7684\uff0c\u6548\u679c\u8fd8\u4e0d\u9519\u3002<br \/>\nGithub\uff1a<a href=\"https:\/\/github.com\/ChristopheJacquet\/PiFmRds\" target=\"_blank\" rel=\"nofollow\">https:\/\/github.com\/ChristopheJacquet\/PiFmRds<\/a><\/p>\n<p><span id=\"more-2385\"><\/span><strong>\u5b9e\u73b0\u6b65\u9aa4<\/strong><br \/>\n\u9996\u5148\u5b89\u88c5\u5fc5\u8981\u7ec4\u4ef6<a href=\"http:\/\/pan.baidu.com\/s\/1kV2G9Vp\" target=\"_blank\" rel=\"nofollow\">libsndfile<\/a>\u3002\u70b9\u51fb\u8fd9\u91cc\u4e0b\u8f7d \u4e0b\u8f7d\u5b8c\u6210\u540e\u4f20\u5230\u6811\u8393\u6d3e\u4e0a\uff0c\u4f9d\u6b21\u6267\u884c\uff1a<\/p>\n<div>\n<div id=\"highlighter_45362\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>\n<div>1<\/div>\n<div>2<\/div>\n<div>3<\/div>\n<div>4<\/div>\n<div>5<\/div>\n<\/td>\n<td>\n<div>\n<div><code>tar<\/code> <code>-xvzf libsndfile-1.0.25.<\/code><code>tar<\/code><code>.gz<\/code><\/div>\n<div><code>cd<\/code> <code>libsndfile-1.0.25<\/code><\/div>\n<div><code>.<\/code><code>\/configure<\/code><\/div>\n<div><code>make<\/code><\/div>\n<div><code>make<\/code> <code>install<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>\u7b49\u5f85\u5176\u5b89\u88c5\u5b8c\u6210\uff0c\u5b8c\u6210\u540e\u4f9d\u6b21\u6267\u884c\uff1a<\/p>\n<div>\n<div id=\"highlighter_871416\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>\n<div>1<\/div>\n<div>2<\/div>\n<div>3<\/div>\n<div>4<\/div>\n<\/td>\n<td>\n<div>\n<div><code>git clone https:<\/code><code>\/\/github<\/code><code>.com<\/code><code>\/ChristopheJacquet\/PiFmRds<\/code><code>.git<\/code><\/div>\n<div><code>cd<\/code> <code>PiFmRds<\/code><code>\/src<\/code><\/div>\n<div><code>make<\/code> <code>clean<\/code><\/div>\n<div><code>make<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>\u7136\u540e\u8fd0\u884c\uff1a<\/p>\n<div>\n<div id=\"highlighter_610221\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>\n<div>1<\/div>\n<\/td>\n<td>\n<div>\n<div><code>.<\/code><code>\/pi_fm_rds<\/code> <code>-audio sound.wav<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>\u4e4b\u540e\u7a0b\u5e8f\u5c31\u4f1a\u4ee5107.9 MHz\u5411\u5916\u5faa\u73af\u64ad\u653e sound.wav<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.lnzdl.com\/blog\/wp-content\/uploads\/2016\/05\/20160103095625.png\" alt=\"20160103095625\" width=\"451\" height=\"84\" \/><br \/>\n\u5f53\u7136\u4e5f\u80fd\u81ea\u5b9a\u4e49\u9891\u7387\uff1a<\/p>\n<div>\n<div id=\"highlighter_402370\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>\n<div>1<\/div>\n<\/td>\n<td>\n<div>\n<div><code>.<\/code><code>\/pi_fm_rds<\/code> <code>-freq 107.9 -audio sound.wav<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>\u8fd8\u6ca1\u6709\u7ed3\u675f\uff0c\u6211\u6ca1\u8fd8\u8981\u5728GPIO 4\uff08PIN7\uff09\u4e0a\u63a5\u4e00\u6839\u957f\u957f\u7684\u675c\u90a6\u7ebf\u589e\u5f3a\u4fe1\u53f7<br \/>\n\u63a5\u597d\u540e\uff0c\u4fe1\u53f7\u3001\u97f3\u8d28\u63d0\u5347\u663e\u8457\u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2387\" src=\"http:\/\/www.lnzdl.com\/blog\/wp-content\/uploads\/2016\/05\/20160103095626.png\" alt=\"20160103095626\" width=\"480\" height=\"854\" \/><\/p>\n<p>\u8bf4\u660e\uff0c\u79c1\u4eba\u67b6\u8bbeFM\u7535\u53f0\u662f\u8fdd\u6cd5\u7684\uff0c\u8f7b\u7684\u5e94\u8be5\u662f\u4f1a\u6cbb\u5b89\u62d8\u755930\u5929\uff0c\u91cd\u7684\u5e94\u8be5\u88ab\u5224\u5211\u3002\u672c\u6559\u7a0b\u4ec5\u4f9b\u5b9e\u9a8c\u3001\u5b66\u4e60\u7814\u7a76\uff0c\u52ff\u505a\u5b9e\u9645\u5e94\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u73b0\u5728\u7f51\u4e0a\u6709\u4e0d\u5c11\u9488\u5bf9\u6811\u8393\u6d3e\u67b6\u8bbe\u7535\u53f0\u7684\u9879\u76ee\uff0c\u4f46\u5927\u90e8\u5206\u5728Pi2\u4e0b\u4e0d\u80fd\u7528\u3002\u6211\u627e\u5230\u4e00\u4e2a\u5728Pi2\u4e0b\u80fd\u7528\u7684\uff0c\u6548\u679c\u8fd8\u4e0d\u9519\u3002 Github\uff1ahttps:\/\/github.com\/ChristopheJacquet\/PiFmRds \u5b9e\u73b0\u6b65\u9aa4 \u9996\u5148\u5b89\u88c5\u5fc5\u8981\u7ec4\u4ef6libsndfile\u3002\u70b9\u51fb\u8fd9\u91cc\u4e0b\u8f7d \u4e0b\u8f7d\u5b8c\u6210\u540e\u4f20\u5230\u6811\u8393\u6d3e\u4e0a\uff0c\u4f9d\u6b21\u6267\u884c\uff1a 1 2 3 4 5 tar -xvzf libsndfile-1.0.25.tar.gz  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,8],"tags":[7],"_links":{"self":[{"href":"http:\/\/www.lnzdl.com\/blog\/wp-json\/wp\/v2\/posts\/49"}],"collection":[{"href":"http:\/\/www.lnzdl.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.lnzdl.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.lnzdl.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.lnzdl.com\/blog\/wp-json\/wp\/v2\/comments?post=49"}],"version-history":[{"count":1,"href":"http:\/\/www.lnzdl.com\/blog\/wp-json\/wp\/v2\/posts\/49\/revisions"}],"predecessor-version":[{"id":53,"href":"http:\/\/www.lnzdl.com\/blog\/wp-json\/wp\/v2\/posts\/49\/revisions\/53"}],"wp:attachment":[{"href":"http:\/\/www.lnzdl.com\/blog\/wp-json\/wp\/v2\/media?parent=49"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.lnzdl.com\/blog\/wp-json\/wp\/v2\/categories?post=49"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.lnzdl.com\/blog\/wp-json\/wp\/v2\/tags?post=49"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}