{"id":358,"date":"2014-06-14T16:11:07","date_gmt":"2014-06-14T08:11:07","guid":{"rendered":"http:\/\/ukonline2000.com\/?p=358"},"modified":"2017-04-16T19:21:58","modified_gmt":"2017-04-16T11:21:58","slug":"%e6%a0%91%e8%8e%93%e6%b4%behifi-dac%e6%89%a9%e5%b1%95%e6%9d%bf%e6%95%99%e7%a8%8b%e4%b9%8blcd%e5%b1%8f%e6%98%be%e7%a4%bavolumio%e4%bf%a1%e6%81%af","status":"publish","type":"post","link":"http:\/\/ukonline2000.com\/?p=358","title":{"rendered":"\u6811\u8393\u6d3eHIFI DAC\u6269\u5c55\u677f\u6559\u7a0b\u4e4bLCD\u5c4f\u663e\u793aVolumio\u4fe1\u606f"},"content":{"rendered":"

\u4e4b\u524d\u5199\u8fc7\u7528Volumio\u7cfb\u7edf\u4e0b\u7ea2\u5916\u9065\u63a7DAC\u6269\u5c55\u677f\u7684\u6559\u7a0b\uff1ahttp:\/\/ukonline2000.com\/?p=339<\/a><\/p>\n

\u4eca\u5929\u7ed9\u5927\u5bb6\u6559\u5927\u5bb6\u4f7f\u7528LCD\u5c4f\u663e\u793aVolumio\u4fe1\u606f<\/p>\n

\"14\"<\/a><\/p>\n

 <\/p>\n

HIFI DAC\u6269\u5c55\u677f\u8d2d\u4e70\u5730\u5740\uff1ahttp:\/\/item.taobao.com\/item.htm?id=38890455462<\/a><\/span><\/strong><\/p>\n

\u9065\u63a7\u5668\u8d2d\u4e70\u5730\u5740\uff1ahttp:\/\/item.taobao.com\/item.htm?spm=a1z10.3.w4002-728255483.13.dDDR5L&id=39417392370<\/a><\/span><\/strong><\/p>\n

LCD\u5b57\u7b26\u5c4f\u8d2d\u4e70\u5730\u5740\uff1ahttp:\/\/item.taobao.com\/item.htm?id=19816363941<\/a><\/strong><\/p>\n

1.\u5b89\u88c5lcdproc\u5c4f\u5e55\u663e\u793a\u8f6f\u4ef6<\/p>\n

sudo apt-get install lcdproc<\/strong><\/p>\n

\"1\"<\/p>\n

2.\u7f16\u8f91\u914d\u7f6e\u6587\u4ef6<\/p>\n

sudo nano \/etc\/LCDd.conf<\/span><\/strong><\/p>\n

\"2\"<\/p>\n

3.\u627e\u5230\u4ee5\u4e0b\u76f8\u5173\u5185\u5bb9\u4fee\u6539<\/p>\n

\u5c06\u00a0<\/span>Driver=curses<\/code>\u00a0\u6539\u4e3a\u00a0<\/span>Driver=hd44780<\/code><\/p>\n

\u5c06#ServerScreen=no<\/span><\/span>\u00a0<\/span>\u6539\u4e3a\u00a0ServerScreen=off<\/span><\/span><\/p>\n

\u627e\u5230 [hd44780]<\/span>, \u4fee\u6539\u4ee5\u4e0b\u4fe1\u606f:<\/p>\n

[hd44780]
\nConnectionType=lcd2usb
\nContrast=850
\nBrightness=800
\nOffBrightness=0
\nKeypad=yes
\nBacklight=yes
\nSize=16×2
\nKeyDirect_1=Up
\nKeyDirect_2=Down<\/p>\n

\u6ce8\uff1a\u4e5f\u53ef\u4ee5\u76f4\u63a5\u4e0b\u8f7d\u914d\u7f6e\u597d\u7684\u6587\u4ef6\u76f4\u63a5\u66ff\u6362\u00a0\/etc\/LCDd.conf<\/strong><\/span>\u6587\u4ef6\uff0c\u4e0b\u8f7dLCDd<\/a>\u89e3\u538b\u51faLCDd.conf\u6587\u4ef6\u66ff\u6362<\/span><\/p>\n

4.\u5b89\u88c5MPDlcd\u8f6f\u4ef6<\/p>\n

sudo apt-get install python-mpd<\/strong><\/p>\n

sudo apt-get install python-pip<\/strong><\/p>\n

sudo pip install mpdlcd<\/strong><\/p>\n

wget -O \/etc\/mpdlcd.conf https:\/\/raw.github.com\/rbarrois\/mpdlcd\/master\/mpdlcd.conf<\/strong><\/p>\n

5.\u914d\u7f6e\u7cfb\u7edf\u542f\u52a8\u65f6\u81ea\u52a8\u8fd0\u884c\u76f8\u5173\u8f6f\u4ef6<\/p>\n

sudo update-rc.d LCDd defaults<\/strong><\/p>\n

\u7f16\u8f91\/etc\/rc.local\uff0c\u5728exit0\u4e4b\u524d\u6dfb\u52a0\u4ee5\u4e0b\u547d\u4ee4<\/p>\n

su volumio -c “mpdlcd –no-syslog &”<\/span><\/p>\n

\"\"<\/a><\/p>\n

\u91cd\u542f\u7cfb\u7edf\uff0c\u6765\u70b9music\uff01\uff01\uff01\uff01<\/p>\n

\u6b63\u5e38\u64ad\u653e\u663e\u793a\u6548\u679c\uff1a<\/p>\n

\"12\"<\/p>\n

\u6682\u505c\u663e\u793a\u6548\u679c\uff1a<\/p>\n

\"13\"<\/p>\n

\u505c\u6b62\u663e\u793a\u6548\u679c\uff1a<\/p>\n

\"11\"<\/p>\n

\u8bf4\u660e\uff1a<\/p>\n

\u5927\u5bb6\u53ef\u4ee5\u901a\u8fc7\u7f16\u8f91\u914d\u7f6e\u6587\u4ef6\u4fee\u6539\u663e\u793a\u7684\u5185\u5bb9\uff0c\u4fee\u6539[pattern]\u7684\u5185\u5bb9<\/p>\n

sudo nano \/etc\/mpdlcd.conf<\/strong><\/p>\n

\u611f\u5174\u8da3\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4ee5\u4e0b\u7f51\u5740\u4e86\u89e3\uff1a<\/p>\n

https:\/\/pypi.python.org\/pypi\/mpdlcd\/0.4.0<\/a><\/p>\n

https:\/\/github.com\/rbarrois\/mpdlcd<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e4b\u524d\u5199\u8fc7\u7528Volumio\u7cfb\u7edf\u4e0b\u7ea2\u5916\u9065\u63a7DAC\u6269\u5c55\u677f\u7684\u6559\u7a0b\uff1ahttp:\/\/ukon … \u7ee7\u7eed\u9605\u8bfb →<\/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-358","post","type-post","status-publish","format-standard","hentry","category-raspberry-pi"],"_links":{"self":[{"href":"http:\/\/ukonline2000.com\/index.php?rest_route=\/wp\/v2\/posts\/358","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=358"}],"version-history":[{"count":7,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=\/wp\/v2\/posts\/358\/revisions"}],"predecessor-version":[{"id":1036,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=\/wp\/v2\/posts\/358\/revisions\/1036"}],"wp:attachment":[{"href":"http:\/\/ukonline2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=358"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=358"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}