{"id":592,"date":"2015-04-08T17:11:25","date_gmt":"2015-04-08T09:11:25","guid":{"rendered":"http:\/\/ukonline2000.com\/?p=592"},"modified":"2015-06-09T15:03:05","modified_gmt":"2015-06-09T07:03:05","slug":"%e6%a0%91%e8%8e%93%e6%b4%beoled%e6%98%be%e7%a4%ba%e6%a8%a1%e5%9d%97%e4%bd%bf%e7%94%a8%e6%95%99%e7%a8%8b","status":"publish","type":"post","link":"http:\/\/ukonline2000.com\/?p=592","title":{"rendered":"\u6811\u8393\u6d3eoled\u663e\u793a\u6a21\u5757\u4f7f\u7528\u6559\u7a0b"},"content":{"rendered":"<p><strong>\u5806\u53e0\u7ea7\u8054\u7cfb\u5217\u6a21\u5757\uff1aoled\u663e\u793a\u6a21\u5757 \uff0c\u4f4e\u529f\u8017,\u5206\u8fa8\u7387128\u00d732\uff0c\u663e\u793a\u7f8e\u89c2\uff0c\u517c\u5bb93.3V\/5V\u7535\u5e73\uff0cI2C\u63a5\u53e3\uff0c\u6811\u8393\u6d3e\u5168\u7cfb\u548carduino\u53ef\u901a\u7528\u3002<\/strong><\/p>\n<p><a href=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/IMG_6215_\u526f\u672c.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-598\" src=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/IMG_6215_\u526f\u672c-300x300.jpg\" alt=\"IMG_6215_\u526f\u672c\" width=\"300\" height=\"300\" srcset=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/IMG_6215_\u526f\u672c-300x300.jpg 300w, http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/IMG_6215_\u526f\u672c-150x150.jpg 150w, http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/IMG_6215_\u526f\u672c-1024x1024.jpg 1024w, http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/IMG_6215_\u526f\u672c.jpg 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><strong>\u00a0\u8d2d\u4e70\u94fe\u63a5\uff1a<a href=\"http:\/\/item.taobao.com\/item.htm?id=44697625894\">http:\/\/item.taobao.com\/item.htm?id=44697625894<\/a><\/strong><\/p>\n<p align=\"left\"><strong>\u4ea7\u54c1\u7b80\u4ecb<\/strong><\/p>\n<p align=\"left\"><strong>oled\u663e\u793a\u6a21\u5757\uff0c\u4f53\u79ef\u5c0f\u5de7\uff0c\u63a5\u53e3\u7b80\u5355\u91c7\u7528I2C\u63a5\u53e3\uff0c\u517c\u5bb93.3V\/5V\u7535\u5e73\uff0c\u56e0\u6b64\u9002\u7528\u4e8e\u5e02\u9762\u4e0a\u7edd\u5927\u90e8\u5206\u5f00\u53d1\u677f\u3002\u91c7\u75280.91\u5bf8128&#215;32\u5206\u8fa8\u7387\u4f4e\u529f\u8017oled\u663e\u793a\u5c4f\uff0c\u5177\u6709\u9ad8\u901f\u3001\u4f4e\u529f\u8017\u3001\u53ef\u7f16\u7a0b\u7075\u6d3b\u914d\u7f6e\u7b49\u4f18\u70b9\u3002\u9002\u5408\u5404\u79cd\u663e\u793a\u5e94\u7528\u3002<\/strong><br \/>\n<strong>\u00a0<\/strong><\/p>\n<p align=\"left\"><strong>\u4ea7\u54c1\u7279\u70b9<\/strong><\/p>\n<p align=\"left\"><strong>1.\u53ef\u652f\u63013.3V\/5V\u4e24\u79cd\u7535\u6e90\u4f9b\u7535\uff08\u5f00\u5173\u5207\u6362\uff09<br \/>\n2.\u901a\u8fc7I2C\u603b\u7ebf\u5b8c\u6210\u6570\u636e\u7684\u8f93\u5165\/\u8f93\u51fa\uff0c\u517c\u5bb93.3V\/5V\u7535\u5e73\uff08\u5f00\u5173\u5207\u6362\uff09<br \/>\n3.\u5206\u8fa8\u7387\uff1a128&#215;32<br \/>\n4.\u652f\u6301\u591a\u79cd\u7ea7\u8054\u63a5\u53e3\uff0c\u53ef\u72ec\u7acb\u4f7f\u7528\uff0c\u4e5f\u53ef\u914d\u5408\u672c\u5e97\u7684\u591a\u529f\u80fd\u4f20\u611f\u5668\u677f\u4f7f\u7528\uff0c\u591a\u79cddiy\u65b9\u6848<br \/>\n5.\u6811\u8393\u6d3e\u5168\u7cfb\uff0c\u9999\u8549\u6d3e\uff0ccubieboard\uff0cpcduino\uff0carduino\u5747\u53ef\u4f7f\u7528<\/strong><\/p>\n<p align=\"left\"><strong><strong>\u00a0<\/strong><\/strong><\/p>\n<p align=\"left\"><strong>\u4ea7\u54c1\u89c4\u683c<\/strong><\/p>\n<p align=\"left\"><strong><strong>\u5de5\u4f5c\u7535\u538b\uff1a3.3V\u62165V<br \/>\n\u63a5\u53e3\uff1aI2C<br \/>\n\u5c3a\u5bf8\uff1a32x32x8mm<br \/>\n\u91cd\u91cf\uff1a0.01kg<\/strong><\/strong><\/p>\n<p align=\"left\"><strong>\u8fde\u63a5\u65b9\u6cd5\uff1a<\/strong><\/p>\n<p align=\"left\"><a href=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/03\/TB2GV9IbFXXXXbvXXXXXXXXXXXX_13118880.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-585\" src=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/03\/TB2GV9IbFXXXXbvXXXXXXXXXXXX_13118880-300x140.jpg\" alt=\"TB2GV9IbFXXXXbvXXXXXXXXXXXX_!!13118880\" width=\"300\" height=\"140\" srcset=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/03\/TB2GV9IbFXXXXbvXXXXXXXXXXXX_13118880-300x140.jpg 300w, http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/03\/TB2GV9IbFXXXXbvXXXXXXXXXXXX_13118880-500x233.jpg 500w, http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/03\/TB2GV9IbFXXXXbvXXXXXXXXXXXX_13118880.jpg 750w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p align=\"left\">1.\u4f7f\u80fd\u6811\u8393\u6d3e\u7684I2C\u63a5\u53e3\uff0c\u53ef\u4ee5\u901a\u8fc7raspi-config\u914d\u7f6e\u5de5\u5177\u914d\u7f6e\u4f7f\u80fdI2C\uff0c\u6216\u8005\u901a\u8fc7\u7f16\u8f91\/boot\/config.txt\u6587\u4ef6\uff0c\u52a0\u5165\u4e00\u4e0b\u4e00\u884c\u5185\u5bb9\uff1a<\/p>\n<p><strong>dtparam=i2c1=on<br \/>\ndtparam=i2c_arm=on<\/strong><\/p>\n<p>2.\u6dfb\u52a0i2c\u6a21\u5757<br \/>\nsudo nano \/etc\/modules<br \/>\n\u7136\u540e\u6dfb\u52a0\u4ee5\u4e0b\u4e24\u884c\u5185\u5bb9<br \/>\ni2c-bcm2708<br \/>\ni2c-dev<\/p>\n<p>3.\u5b89\u88c5I2C\u5e93\u548c\u5de5\u5177<\/p>\n<p>$sudo apt-get install i2c-tools\u00a0python-smbus<\/p>\n<p>\u5f53\u8fde\u63a5\u4e0aI2C\u8bbe\u5907\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b<\/p>\n<p>$sudo i2cdetect -y -a\u00a01<\/p>\n<p>\u8001\u7248B\u90fd\u8bf7\u4f7f\u7528\uff0c\u4ee5\u4e0b\u547d\u4ee4<\/p>\n<p>$sudo i2cdetect -y -a\u00a00<\/p>\n<p><a href=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2012\/11\/333.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-48\" title=\"333\" src=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2012\/11\/333-268x300.jpg\" alt=\"\" width=\"268\" height=\"300\" srcset=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2012\/11\/333-268x300.jpg 268w, http:\/\/ukonline2000.com\/wp-content\/uploads\/2012\/11\/333.jpg 597w\" sizes=\"auto, (max-width: 268px) 100vw, 268px\" \/><\/a><\/p>\n<p>\u4e0a\u56fe\u53ef\u4ee5\u770b\u5230\u201c77\u201d\u5c31\u662f\u68c0\u6d4b\u5230\u4e86I2C\u8bbe\u5907\uff0c\u5730\u5740\u662f\u201c77\u201d<\/p>\n<p>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<\/p>\n<p>4.\u66f4\u65b0\u8f6f\u4ef6\u5e76\u5b89\u88c5RPI.GPIO\u5e93\uff1a<\/p>\n<p><span class=\"editor-monospace\"><b>sudo apt-get update<br \/>\nsudo apt-get install build-essential python-dev python-pip<br \/>\n<\/b><\/span><span class=\"editor-monospace\"><b>sudo pip install RPi.GPIO<\/b><\/span><\/p>\n<p>5.\u5b89\u88c5\u56fe\u5f62\u5e93<\/p>\n<p><b>sudo apt-get install python-imaging python-smbus<\/b><\/p>\n<p>6.\u4e0b\u8f7d\u76f8\u5173\u7684\u8f6f\u4ef6\u5e93\uff0c\u5e76\u8fd0\u884c<\/p>\n<p><span class=\"editor-monospace\"><b>sudo apt-get install git<br \/>\n<\/b><\/span><span class=\"editor-monospace\"><b>git clone <\/b><\/span><span class=\"editor-monospace\"><b><a href=\"https:\/\/github.com\/adafruit\/Adafruit_Python_SSD1306.git\">https:\/\/github.com\/adafruit\/Adafruit_Python_SSD1306.git<\/a><\/b><br \/>\n<\/span><span class=\"editor-monospace\"><b>cd Adafruit_Python_SSD1306<br \/>\n<\/b><\/span><span class=\"editor-monospace\"><b>sudo python setup.py install<\/b><\/span><\/p>\n<p>7.\u4f7f\u7528\u53c2\u8003\u7a0b\u5e8f\uff0c\u63d0\u4f9b\u4e86\u4e09\u4e2a\u4f8b\u7a0b\uff08animate.py \uff0cimage.py\uff0cshapes.py\uff09<\/p>\n<p><span class=\"editor-monospace\"><b>cd Adafruit_Python_SSD1306<br \/>\n<\/b><\/span><span class=\"editor-monospace\"><b>sudo python shapes.py\u00a0<\/b><\/span><\/p>\n<p>\u6ce8\u610f\uff1a\u5728\u4f7f\u7528\u4f20\u611f\u5668\u5e95\u677f\u65f6\uff0coled\u653e\u5728\u5de6\u53f3\u4e24\u8fb9\u63a5\u53e3\u4f7f\u7528\u7684RST\u7ba1\u811a\u662f\u4e0d\u540c\u7684\uff0c\u5de6\u53f3\u5206\u522b\u662f25#\u548c24#\uff0c\u4fee\u6539\u76f8\u5e94\u7684\u7ba1\u811a\u5c31\u884c\u4e86\uff0c\u9ed8\u8ba4\u662f\u53f3\u8fb9\u63a5\u53e3\uff0824#\uff09<\/p>\n<p><!--StartFragment --><\/p>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-593\" src=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/QQ\u56fe\u724720150408011319-300x74.png\" alt=\"QQ\u56fe\u724720150408011319\" width=\"300\" height=\"74\" srcset=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/QQ\u56fe\u724720150408011319-300x74.png 300w, http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/QQ\u56fe\u724720150408011319-500x124.png 500w, http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/QQ\u56fe\u724720150408011319.png 504w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<div><\/div>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-594\" src=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/8-300x225.jpg\" alt=\"8\" width=\"300\" height=\"225\" srcset=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/8-300x225.jpg 300w, http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/8-400x300.jpg 400w, http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/8.jpg 960w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-595\" src=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/9-300x225.jpg\" alt=\"9\" width=\"300\" height=\"225\" srcset=\"http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/9-300x225.jpg 300w, http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/9-400x300.jpg 400w, http:\/\/ukonline2000.com\/wp-content\/uploads\/2015\/04\/9.jpg 960w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5806\u53e0\u7ea7\u8054\u7cfb\u5217\u6a21\u5757\uff1aoled\u663e\u793a\u6a21\u5757 \uff0c\u4f4e\u529f\u8017,\u5206\u8fa8\u7387128\u00d732\uff0c\u663e\u793a\u7f8e\u89c2\uff0c\u517c\u5bb9 &hellip; <a href=\"http:\/\/ukonline2000.com\/?p=592\">\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-592","post","type-post","status-publish","format-standard","hentry","category-raspberry-pi"],"_links":{"self":[{"href":"http:\/\/ukonline2000.com\/index.php?rest_route=\/wp\/v2\/posts\/592","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=592"}],"version-history":[{"count":4,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=\/wp\/v2\/posts\/592\/revisions"}],"predecessor-version":[{"id":623,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=\/wp\/v2\/posts\/592\/revisions\/623"}],"wp:attachment":[{"href":"http:\/\/ukonline2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=592"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=592"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ukonline2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}