{"id":1387,"date":"2017-09-13T09:00:08","date_gmt":"2017-09-13T00:00:08","guid":{"rendered":"http:\/\/www.mizutan.com\/wordpress\/?p=1387"},"modified":"2025-01-28T16:19:59","modified_gmt":"2025-01-28T07:19:59","slug":"post-1387","status":"publish","type":"post","link":"https:\/\/www.mizutan.com\/wordpress\/?p=1387","title":{"rendered":"\u30e9\u30ba\u30d1\u30a4\u3067\u96fb\u5149\u63b2\u793a\u677fpart3\uff01python\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u5b9f\u884c"},"content":{"rendered":"\n<p>\u3055\u3066\u3001\u30e9\u30ba\u30d1\u30a4\u3067\u96fb\u5149\u63b2\u793a\u677f\u306e<strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#fe0000\" class=\"has-inline-color\">part3\u3067\u3059\u304c\u3001python\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c<\/mark><\/strong>\u3057\u307e\u3059\u3002<br><br>part1,part2\u3067\u306f\u3001\u7528\u610f\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u3092\u53e9\u304f\u3053\u3068\u3067\u3001\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u52d5\u304b\u3057\u307e\u3057\u305f\u304c\u3001<strong>\u4eca\u56de\u306e\u8a18\u4e8b\u3067\u306f\u3001\u540c\u69d8\u306b\u7528\u610f\u3055\u308c\u305fpython\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c<\/strong>\u3057\u307e\u3059\u3002<br><br>python\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001<a href=\"https:\/\/github.com\/hzeller\/rpi-rgb-led-matrix\/tree\/master\/bindings\/python\/samples\" target=\"_blank\" rel=\"noreferrer noopener\">\u3053\u306e\u30b5\u30a4\u30c8<\/a>\u306b\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br><br>\u4eca\u56de\u3082\u3001<span data-color=\"#ffff00\" style=\"background: linear-gradient(transparent 60%,rgba(255, 255, 0, 0.7) 0);\" class=\"vk_highlighter\">\u76db\u308a\u3060\u304f\u3055\u3093\u306e\u30b5\u30f3\u30d7\u30eb\u304c\u3042\u308b\u306e\u3067\u3001\u9806\u306b\u5b9f\u884c\u3057\u3066\u3044\u3051\u305f\u3089\u3068\u601d\u3044\u307e\u3059\u3002<\/span><br><br>\u305d\u308c\u3067\u306f\u3001\u3054\u3044\u3063\u307b\u306b\u3001\u3054\u89a7\u306b\u306a\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<!-- WP QUADS v. 2.0.98  Shortcode Ad -->\n<div class=\"quads-location quads-ad\" id=\"quads-ad\" style=\"float:none;margin:0px 0 0px 0;text-align:center;\">\n\u30b9\u30dd\u30f3\u30b5\u30fc\u30ea\u30f3\u30af\r\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1169427325398969\"\r\n     crossorigin=\"anonymous\"><\/script>\r\n<!-- www_\u30a4\u30f3\u30c8\u30ed -->\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-client=\"ca-pub-1169427325398969\"\r\n     data-ad-slot=\"1208333098\"\r\n     data-ad-format=\"rectangle\"\r\n     data-full-width-responsive=\"true\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script><br><\/div>\n\n\n\n\n<h2 class=\"wp-block-heading is-style-vk-heading-double_black\">python\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0<\/h2>\n\n\n\n<p>python \u306e samples\u30d5\u30a9\u30eb\u30c0\u306b\u3001\u305f\u304f\u3055\u3093\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059^^;<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>pi@raspberrypi:~\/rpi-rgb-led-matrix\/bindings\/python\/samples $ ls -l\n\u5408\u8a08 52\ndrwxr-xr-x 2 root root 4096 8\u6708 2 12:27 __pycache__\n-rwxr-xr-x 1 pi pi 876 7\u6708 31 14:18 graphics.py\n-rwxr-xr-x 1 pi pi 1214 7\u6708 31 14:18 grayscale-block.py\n-rwxr-xr-x 1 pi pi 1809 7\u6708 31 14:18 image-draw.py\n-rwxr-xr-x 1 pi pi 1296 7\u6708 31 14:18 image-scroller.py\n-rw-r--r-- 1 pi pi 754 7\u6708 31 14:18 image-viewer.py\n-rwxr-xr-x 1 pi pi 1003 7\u6708 31 14:18 pulsing-brightness.py\n-rwxr-xr-x 1 pi pi 1152 7\u6708 31 14:18 pulsing-colors.py\n-rwxr-xr-x 1 pi pi 2218 7\u6708 31 14:18 rotating-block-generator.py\n-rwxr-xr-x 1 pi pi 1143 7\u6708 31 14:18 runtext.py\n-rwxr-xr-x 1 pi pi 3256 7\u6708 31 14:18 samplebase.py\n-rw-r--r-- 1 pi pi 3951 8\u6708 2 10:50 samplebase.pyc\n-rwxr-xr-x 1 pi pi 1080 7\u6708 31 14:18 simple-square.py<\/code><\/pre><\/div>\n\n\n\n<p>\u305f\u304f\u3055\u3093\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u306e\u306f\u3044\u3044\u3093\u3067\u3059\u304c\u3001\u5b9f\u884c\u3057\u3066\u3082\u9762\u767d\u304f\u306a\u3044\u30b5\u30f3\u30d7\u30eb\u3082\u591a\u304b\u3063\u305f\u306e\u3067\u3001\u3084\u3063\u3066\u3044\u3066\u308f\u304b\u308a\u3084\u3059\u3044\u6b21\u306e2\u3064\u3092\u4e2d\u5fc3\u306b\u8a18\u4e8b\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30c6\u30ad\u30b9\u30c8\u3092\u6d41\u3059 runtext.py<\/strong><\/li>\n\n\n\n<li><strong>\u30a4\u30e1\u30fc\u30b8\u3092\u6d41\u3059 image-scroller.py<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u305d\u306e\u4ed6\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u898b\u3066\u3044\u3066\u3082\u3042\u307e\u308a\u9762\u767d\u304f\u306a\u3044\u306e\u3067\u3001\u6700\u5f8c\u306b\u300c\u4ed6\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u300d\u3068\u3057\u3066\u307e\u3068\u3081\u3066\u3042\u308a\u307e\u3059\u3002<br><br>\u305d\u308c\u305e\u308c\u3001\u52d5\u753b\u3092\u8f09\u305b\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading is-style-vk-heading-double_black\">\u30c6\u30ad\u30b9\u30c8\u3092\u6d41\u3059<\/h2>\n\n\n\n<p>\u3053\u308c\u304c\u3001\u4e00\u756a\u6700\u521d\u306b\u51fa\u3066\u3044\u305f\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u3059\u3002\u30d1\u30e9\u30e1\u30fc\u30bf\u306f\u3001\u3053\u3093\u306a\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>usage: runtext.py [-h] [-r LED_ROWS] [-c LED_CHAIN] [-P LED_PARALLEL]\n[-p LED_PWM_BITS] [-b LED_BRIGHTNESS]\n[-m {regular,adafruit-hat,adafruit-hat-pwm}]\n[--led-scan-mode {0,1}]\n[--led-pwm-lsb-nanoseconds LED_PWM_LSB_NANOSECONDS]\n[--led-show-refresh] [--led-slowdown-gpio {0,1,2}]\n[--led-no-hardware-pulse LED_NO_HARDWARE_PULSE] [-t TEXT]<\/code><\/pre><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u30c6\u30ad\u30b9\u30c8\u3092\u96fb\u5149\u63b2\u793a\u677f\u306b\u6d41\u3059<\/h3>\n\n\n\n<p>60\u723a\u306e\u96fb\u5149\u63b2\u793a\u677f\u306e LED-ROWS \u306f 16 \u3067\u3059\u306e\u3067\u3001-r 16 \u3067\u3059\u306d\u3002\u3042\u3068\u3001\u30b5\u30a6\u30f3\u30c9\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u305d\u306e\u307e\u307e\u306b\u3057\u3066\u3042\u308b\u306e\u3067\u3001&#8211;led-no-hardware-pulse \u306b yes \u3092\u8a2d\u5b9a\u3057\u307e\u3057\u305f\u3002<br><br><strong>\u5b9f\u884c\u3059\u308b\u3068\u3001\u9ec4\u8272\u306e\u6587\u5b57\u3067 &#8220;hello!world&#8221; \u304c\u6d41\u308c\u307e\u3057\u305f\u3068\u3044\u3046\u304b\u3001\u6d41\u308c\u7d9a\u3051\u307e\u3059\u3002<\/strong>\u30b5\u30f3\u30d7\u30eb\u3092\u6b62\u3081\u308b\u306b\u306f\u3001CTRL-C\u3067\u3059\u306d\u3002<br><br>\u306a\u304a\u3001<span data-color=\"#ffff00\" style=\"background: linear-gradient(transparent 60%,rgba(255, 255, 0, 0.7) 0);\" class=\"vk_highlighter\">\u4ee5\u4e0b\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u3001\u756a\u5916\u7de8\u3067\u8a18\u8f09\u3057\u305f\u3088\u3046\u306b\u3001LED\u30d1\u30cd\u30eb\uff12\u679a\u3067\u5b9f\u884c\u3057\u3066\u3044\u307e\u3059\u3002\u4e2d\u56fd\u88fd\u306e\u5927\u304d\u3044\u5974\u21d2\u79cb\u6708\u306e\u5c0f\u3055\u3044\u30d1\u30cd\u30eb\u306e\u9806\u306b\u8868\u793a<\/span>\u304c\u6d41\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>sudo python3 runtext.py -r 16 --led-no-hardware-pulse yes\u3000-c 2\u3000\nPress CTRL-C to stop sample <\/code><\/pre><\/div>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"python_text_scroll\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/tamgCxSn5Ug?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u6b21\u306b\u3001\u6307\u5b9a\u3057\u305f\u30c6\u30ad\u30b9\u30c8\u3092\u96fb\u5149\u63b2\u793a\u677f\u306b\u6d41\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<br><br>\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u826f\u304f\u898b\u308b\u3068\u3001\u6700\u5f8c\u306b\u3001[-t TEXT]\u304c\u3042\u308a\u307e\u3059\u3002\u3072\u3087\u3063\u3068\u3057\u3066\u3001<strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#fe0000\" class=\"has-inline-color\">\u30c6\u30ad\u30b9\u30c8\u3092\u4e0e\u3048\u3066\u8868\u793a\u3067\u304d\u308b<\/mark><\/strong>\u306e\u3067\u306f\u3068\u601d\u3044\u3001\u5373\u3001\u5b9f\u884c\u3067\u3059\u3002<br><br>\u601d\u3063\u305f\u3068\u304a\u308a\u3001\u3053\u3053\u3067\u4e0e\u3048\u305f\u3001Good Evening! \u3092\u8868\u793a\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>sudo python3 runtext.py -t &quot;Good Evening!&quot; -r 16 --led-no-hardware-pulse yes -c 2\nPress CTRL-C to stop sample <\/code><\/pre><\/div>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"03python_text_change\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/Wo9hNjBKIN8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u6307\u5b9a\u3057\u305f\u30c6\u30ad\u30b9\u30c8&#8221;Good Evening!&#8221;\u304c\u30ad\u30ec\u30a4\u306b\u6d41\u308c\u3066\u3044\u304d\u307e\u3059\u306d\u3002<\/p>\n\n\n\n<!-- WP QUADS v. 2.0.98  Shortcode Ad -->\n<div class=\"quads-location quads-ad\" id=\"quads-ad\" style=\"float:none;margin:0px 0 0px 0;text-align:center;\">\n\u30b9\u30dd\u30f3\u30b5\u30fc\u30ea\u30f3\u30af\r\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1169427325398969\"\r\n     crossorigin=\"anonymous\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-1169427325398969\"\r\n     data-ad-slot=\"8169621401\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script><br><\/div>\n\n\n\n\n<h2 class=\"wp-block-heading is-style-vk-heading-double_black\">\u30a4\u30e1\u30fc\u30b8\u3092\u6d41\u3059<\/h2>\n\n\n\n<p>\u6b21\u306f\u3001\u30a4\u30e1\u30fc\u30b8\u3092\u6d41\u3057\u3066\u307f\u307e\u3059\u3002image-scroller.py\u3067\u3059\u306d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6307\u5b9a\u3057\u305f\u30a4\u30e1\u30fc\u30b8\u3092\u6d41\u3059<\/h3>\n\n\n\n<p>\u6700\u521d\u306f\u3001\u6307\u5b9a\u3057\u305f\u30a4\u30e1\u30fc\u30b8\u3092\u96fb\u5149\u63b2\u793a\u677f\u306b\u6d41\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>sudo python3 image-scroller.py -r 16 --led-no-hardware-pulse yes -c 2 -i \/home\/pi\/rpi-rgb-led-matrix\/examples-api-use\/runtext16.ppm\nPress CTRL-C to stop sample<\/code><\/pre><\/div>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"image_scroll\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/BmpNJ7ZtIPA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>Hello World\u3068\u30d4\u30fc\u30b9\u30de\u30fc\u30af\u7b49\u304c\u96fb\u5149\u63b2\u793a\u677f\u4e0a\u306b\u6d41\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6307\u5b9a\u3057\u305f\u65e5\u672c\u8a9e\u3092\u6d41\u3059<\/h3>\n\n\n\n<p>\u4eca\u5ea6\u306f\u3001\u65e5\u672c\u8a9e\u3092\u6d41\u3057\u3066\u307f\u305f\u3044\u306e\u3067\u3059\u304c\u3001\u30c6\u30ad\u30b9\u30c8\u306f\u3001\u65e5\u672c\u8a9e\u3092\u8a8d\u8b58\u3067\u304d\u306a\u3044\u6a21\u69d8\u3067\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u2460 imagemagick \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h4>\n\n\n\n<p>\u30a6\u30fc\u30fc\u30f3\u3001\u305d\u3053\u3067\u3001\u5e2b\u5320\u767b\u5834\u3067\u3059\u3002<br><br>imagemagick\u3068\u3044\u3046\u30bd\u30d5\u30c8\u304c\u3042\u3063\u3066\u3001\u30c6\u30ad\u30b9\u30c8\u3092\u30a4\u30e1\u30fc\u30b8\u306b\u5909\u63db\u3067\u304d\u308b\u3089\u3057\u3044\u3002\u305d\u308c\u3092\u96fb\u5149\u63b2\u793a\u677f\u306b\u6d41\u305b\u3070\u3044\u3044\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>sudo apt-get install imagemagick<\/code><\/pre><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">\u2461 \u65e5\u672c\u8a9e\u30d5\u30a9\u30f3\u30c8\u306e\u30a4\u30f3\u30b9\u30c8\uff0d\u30eb<\/h4>\n\n\n\n<p>\u65e9\u3005\u3001\u65e5\u672c\u8a9e\u306e\u30a4\u30e1\u30fc\u30b8\u3092\u4f5c\u308c\u306a\u3044\u304b\u3084\u3063\u3066\u307f\u307e\u3057\u305f\u3002<strong>\u65e5\u672c\u8a9e\u30d5\u30a9\u30f3\u30c8<\/strong>\u304c\u3042\u308c\u3070\u3001\u554f\u984c\u306a\u304f\u4f5c\u308c\u308b\u3089\u3057\u3044\u3002\u3053\u3053\u304c\u307f\u305d\u3067\u3059\u3002<br><br>\u65e5\u672c\u8a9e\u30d5\u30a9\u30f3\u30c8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u306a\u3044\u3068\u3001\u3069\u3046\u3084\u3063\u3066\u3082\u51fa\u6765\u307e\u305b\u3093\u3088\u3002\u65e5\u672c\u8a9e\u30d5\u30a9\u30f3\u30c8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u308c\u3070\u4e00\u767a\u3067\u51fa\u6765\u307e\u3059\u3002<br><br>\u307e\u3060\u3001linux\u306e\u77e5\u8b58\u306e\u6d45\u304460\u723a\u306f\u3001\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3067\u65e5\u672c\u8a9e\uff08\u660e\u671d\uff09\u30d5\u30a9\u30f3\u30c8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>sudo apt-get install fonts-ipafont-mincho<\/code><\/pre><\/div>\n\n\n\n<!-- WP QUADS v. 2.0.98  Shortcode Ad -->\n<div class=\"quads-location quads-ad\" id=\"quads-ad\" style=\"float:none;margin:0px 0 0px 0;text-align:center;\">\n\u30b9\u30dd\u30f3\u30b5\u30fc\u30ea\u30f3\u30af\r\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1169427325398969\"\r\n     crossorigin=\"anonymous\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-1169427325398969\"\r\n     data-ad-slot=\"9186857477\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script><\/div>\n\n\n\n\n<h4 class=\"wp-block-heading\">\u2462 \u65e5\u672c\u8a9e\u3092\u30a4\u30e1\u30fc\u30b8\u30d5\u30a1\u30a4\u30eb\u306b\u5909\u63db<\/h4>\n\n\n\n<p>imagemagic\uff4b \u306e convert\u6587\u3092\u7528\u3044\u3066\u3001\u30a4\u30e1\u30fc\u30b8\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>convert -background white -fill blue -font \/usr\/share\/fonts\/truetype\/fonts-japanese-gothic.ttf -size 281x16 -pointsize 16 label:\u304a\u306f\u3088\u3046\u3054\u3056\u3044\u307e\u3059 good_m.jpg<\/code><\/pre><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">\u2463 \u65e5\u672c\u8a9e\u3092\u96fb\u5149\u63b2\u793a\u677f\u3067\u6d41\u3059<\/h4>\n\n\n\n<p>\u3053\u3053\u3067\u4f5c\u6210\u3057\u305f\u30a4\u30e1\u30fc\u30b8\u30d5\u30a1\u30a4\u30eb good_m.jpg \u3092\u7528\u3044\u3066\u3001\u4f5c\u6210\u3057\u305f\u30a4\u30e1\u30fc\u30b8\u3092\u6d41\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>sudo python3 image-scroller_time10.py -r 16 -c 2 --led-no-hardware-pulse yes -i \/home\/pi\/good_m.jpg<\/code><\/pre><\/div>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"05convert\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/oJjbeylpRaM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u3061\u3087\u3063\u3068\u3001\u6307\u5b9a\u3057\u305f\u30a4\u30e1\u30fc\u30b8\u304c\u77ed\u304f\u3001\u6587\u5b57\u306e\u5165\u3063\u3066\u3044\u306a\u3044\u7b87\u6240\u304c\u9577\u3059\u304e\u307e\u3059\u304c\u3001\u307e\u3042\u3001\u5b9f\u7528\u306b\u8010\u3048\u308b\u3082\u306e\u304c\u4f5c\u308c\u305d\u3046\u3067\u3059\u306d\u3002<br><br>\u305f\u3060\u3001\u5c11\u3057\u3001\u3061\u3089\u3064\u304d\u304c\u591a\u3044\u306e\u304c\u6c17\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u3053\u3089\u306f\u3001\u30de\u30cb\u30e5\u30a2\u30eb\u3092\u898b\u3066\u5bfe\u51e6\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading is-style-vk-heading-double_black\">\u4ed6\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0<\/h2>\n\n\n\n<p>\u3053\u306e\u7ae0\u3067\u306f\u3001\u6700\u521d\u306b\u8ff0\u3079\u305f\u3088\u3046\u306b\u3001\u898b\u3066\u3044\u3066\u3082\u4f59\u308a\u9762\u767d\u304f\u306a\u3044\u30b5\u30f3\u30d7\u30eb\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<br><br>\u4ee5\u4e0b\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u6d41\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>sudo python3 graphics.py -r 16 -c 2 --led-no-hardware-pulse yes\nsudo python3 grayscale-block.py -r 16 -c 2 --led-no-hardware-pulse yes\nsudo python3 pulsing-brightness.py -r 16 -c 2 --led-no-hardware-pulse yes\nsudo python3 pulsing-colors.py -r 16 -c 2 --led-no-hardware-pulse yes\nsudo python3 rotating-block-generator.py -r 16 -c 2 --led-no-hardware-pulse yes\nsudo python3 simple-square.py -r 16 -c 2 --led-no-hardware-pulse yes<\/code><\/pre><\/div>\n\n\n\n<p>\u8f1d\u5ea6\u304c\u5f37\u3059\u304e\u308b\u3088\u3046\u306b\u611f\u3058\u308b\u306e\u3067\u3001\u305d\u306e\u534a\u5206\u304f\u3089\u3044\u306b\u306a\u308b\u3088\u3046\u3001\u305d\u308c\u305e\u308c\u306b\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002<br><br>\u5b9f\u884c\u7d50\u679c\u306f\u4ee5\u4e0b\u3067\u3059\u3002\u4f59\u308a\u3001\u304d\u308c\u3044\u306b\u64ae\u308c\u3066\u3044\u306a\u3044\u3067\u3059\u306d\u3002 <\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"python_etc_sample\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/Ue9Fznl9ZFA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u305f\u3060\u306e\u30b5\u30f3\u30d7\u30eb\u307f\u305f\u3044\u306a\u9762\u767d\u304f\u306a\u3044\u306e\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u3054\u5bb9\u8d66\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><strong>\u203b\u300c\u96fb\u5149\u63b2\u793a\u677f\u300d\u306e\u4e00\u3064\u524d\u3068\u6b21\u306e\u8a18\u4e8b\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<\/strong><br>\u21d2 previous\uff1a<strong><a href=\"https:\/\/www.mizutan.com\/wordpress\/?p=1638\" target=\"_blank\" rel=\"noreferrer noopener\">LED\u30d1\u30cd\u30eb\u8cfc\u5165\u3068\u96fb\u6e90\u30b3\u30cd\u30af\u30bf\u3092\u30b3\u30f3\u30bb\u30f3\u30c8\u306b\u88c5\u7740 RaspberryPi\u3067\u96fb\u5149\u63b2\u793a\u677f \u756a\u5916\u7de8\u3000<\/a><\/strong><br>\u21d2 next\uff1a<strong><a href=\"https:\/\/www.mizutan.com\/wordpress\/?p=1655\" target=\"_blank\" rel=\"noreferrer noopener\">\u5929\u6c17\u4e88\u5831\u3092\u96fb\u5149\u63b2\u793a\u677f\u306b\u8868\u793a\uff01 \u30e9\u30ba\u30d1\u30a4\u3067\u96fb\u5149\u63b2\u793a\u677f part4<\/a><\/strong><\/p>\n\n\n\n<!-- WP QUADS v. 2.0.98  Shortcode Ad -->\n<div class=\"quads-location quads-ad\" id=\"quads-ad\" style=\"float:none;margin:0px 0 0px 0;text-align:center;\">\n\u30b9\u30dd\u30f3\u30b5\u30fc\u30ea\u30f3\u30af\r\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1169427325398969\"\r\n     crossorigin=\"anonymous\"><\/script>\r\n<!-- www_\u8a18\u4e8b\u4e2d\uff13 -->\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-client=\"ca-pub-1169427325398969\"\r\n     data-ad-slot=\"8208817721\"\r\n     data-ad-format=\"rectangle\"\r\n     data-full-width-responsive=\"true\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script><br><\/div>\n\n\n\n\n<h2 class=\"wp-block-heading is-style-vk-heading-double_black\">\u6700\u5f8c\u306b<\/h2>\n\n\n\n<p>\u30e9\u30ba\u30d1\u30a4\u3067\u96fb\u5149\u63b2\u793a\u677fpart3\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u4eca\u56de\u306fpython\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3057\u3066\u307f\u307e\u3057\u305f\u3002<br><br>\u7528\u610f\u3055\u308c\u305f\u30b5\u30f3\u30d7\u30eb\u306f\u305f\u304f\u3055\u3093\u3042\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u898b\u3066\u3044\u3066\u9762\u767d\u3044\u30b5\u30f3\u30d7\u30eb\u306f2\u3064\u307b\u3069\u3057\u304b\u306a\u304b\u3063\u305f\u3067\u3059\u3002<br><br>\u305d\u306e2\u3064\u3001\u30c6\u30ad\u30b9\u30c8\u53ca\u3073\u753b\u50cf\u3092\u6d41\u3059\u30b5\u30f3\u30d7\u30eb\u3092\u305d\u308c\u305e\u308c\u898b\u3066\u3044\u305f\u3060\u304d\u307e\u3057\u305f\u3002<br><br>\u3053\u308c\u3089\u306f\u3001\u4f55\u304b\u306b\u4f7f\u3048\u305d\u3046\u3067\u3059\u306d\u3002<\/p>\n\n\n\n<p>\u203b\u6c17\u3065\u3051\u3070\u9b5a\u3078\u3093\u306e\u6f22\u5b57\u306e\u8a18\u4e8b\u3082\u5897\u3048\u3066\u304d\u307e\u3057\u305f<\/p>\n\n\n\n<div class=\"blogcard\"><a href=\"https:\/\/www.mizutan.com\/wordpress\/?cat=261\" data-blogcard=\"1\">\u96fb\u5149\u63b2\u793a\u677f<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u3055\u3066\u3001\u30e9\u30ba\u30d1\u30a4\u3067\u96fb\u5149\u63b2\u793a\u677f\u306epart3\u3067\u3059\u304c\u3001python\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002 part1,part2\u3067\u306f\u3001\u7528\u610f\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u3092\u53e9\u304f\u3053\u3068\u3067\u3001\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u52d5\u304b\u3057\u307e\u3057\u305f\u304c\u3001\u4eca\u56de\u306e\u8a18\u4e8b\u3067\u306f\u3001\u540c\u69d8\u306b\u7528\u610f\u3055\u308c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1374,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[261],"tags":[],"class_list":["post-1387","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electric-bulletin-board"],"_links":{"self":[{"href":"https:\/\/www.mizutan.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1387","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mizutan.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mizutan.com\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mizutan.com\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mizutan.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1387"}],"version-history":[{"count":26,"href":"https:\/\/www.mizutan.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1387\/revisions"}],"predecessor-version":[{"id":28253,"href":"https:\/\/www.mizutan.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1387\/revisions\/28253"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mizutan.com\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/1374"}],"wp:attachment":[{"href":"https:\/\/www.mizutan.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mizutan.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mizutan.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}