{"id":1730,"date":"2022-07-18T14:47:11","date_gmt":"2022-07-18T05:47:11","guid":{"rendered":"https:\/\/ahnbk.com\/?p=1730"},"modified":"2022-07-18T14:47:11","modified_gmt":"2022-07-18T05:47:11","slug":"ubuntu-%ec%bd%98%ec%86%94%eb%aa%a8%eb%93%9c-%eb%b6%80%ed%8c%85%ec%8b%9c-dev-ttyusb0%ea%b0%80-%ec%a0%80%ec%a0%88%eb%a1%9c-%eb%81%8a%ea%b8%b0%eb%8a%94-%ed%98%84%ec%83%81","status":"publish","type":"post","link":"https:\/\/ahnbk.com\/?p=1730","title":{"rendered":"Ubuntu \ucf58\uc194\ubaa8\ub4dc \ubd80\ud305\uc2dc \/dev\/ttyUSB0\uac00 \uc800\uc808\ub85c \ub04a\uae30\ub294 \ud604\uc0c1"},"content":{"rendered":"\n<p>Ubuntu\ub97c \ucf58\uc194\ubaa8\ub4dc\ub85c \ubd80\ud305\ud560 \uacbd\uc6b0, USB Serial \uc7a5\ube44 \uc911 \/dev\/ttyUSB0\ub97c \uc0ac\uc6a9\ud558\ub294 \uc7a5\uce58\uac00 \uc800\uc808\ub85c \ub04a\uae30\ub294 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud568.<\/p>\n\n\n\n<p>\ubd80\ud305 \uc774\ud6c4 USB \uc7a5\uce58\ub97c \ub2e4\uc2dc \uc5f0\uacb0\ud558\uba74 \uc815\uc0c1\uc801\uc73c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc, \ubd80\ud305\uc2dc \ud56d\uc0c1 \uc5f0\uacb0 \ud6c4 \ub04a\uae30\ub294 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\uc5ec \ucee4\ub110 \uba54\uc2dc\uc9c0\ub97c \ud655\uc778\ud55c \uacb0\uacfc&#8230;.<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-color has-text-color\"><code class=\"\">[    3.840033] usbcore: registered new interface driver cp210x\n[    3.840041] usbserial: USB Serial support registered for cp210x\n[    3.840063] cp210x 3-3.4:1.0: cp210x converter detected\n[    3.840244] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915])\n[    3.841142] usb 3-3.4: cp210x converter now attached to ttyUSB0\n\n...\n\n[    4.542479] usb 3-3.4: usbfs: interface 0 claimed by cp210x while 'brltty' sets config #1\n[    4.543277] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0\n[    4.543298] cp210x 3-3.4:1.0: device disconnected\n<\/code><\/pre>\n\n\n\n<p>\ub300\ub7b5 \uc0b4\ud3b4\ubcf4\uba74, brltty\ub77c\ub294 \ub140\uc11d\uc774 \uc2e4\ud589\ub418\uba74\uc11c USB \uc778\ud130\ud398\uc774\uc2a4 0\ubc88\uc744 \uc120\uc810\ud558\ub824\uace0 \ud568. \uc774\ub85c \uc778\ud574 \uc5f0\uacb0\uc774 \ub04a\uae30\ub294 \uacb0\uacfc\ub97c \ubcf4\uc784.<\/p>\n\n\n\n<p>\uac04\ub2e8\ud788 \ud574\uacb0 \ubc29\ubc95\uc740 brltty\ub77c\ub294 \ub140\uc11d\uc744 \uc9c0\uc6b0\uba74 \ub428.<\/p>\n\n\n\n<p>brltty\uac00 \ud558\ub294 \uc5ed\ud560\uc744 \uc0b4\ud3b4\ubcf4\ub2c8, Ubuntu \ucf58\uc194\ubaa8\ub4dc\ub85c \ubd80\ud305\uc2dc \uc2dc\uac01 \uc7a5\uc560\uc778\uc744 \uc704\ud574 \ud654\uba74 \ub0b4\uc6a9\uc744 \uc77d\uc5b4\uc8fc\ub294 braille display\ub77c\ub294 \uc7a5\ube44\ub97c \uc6b4\uc6a9\ud558\uae30 \uc704\ud55c \ud504\ub85c\uadf8\ub7a8\uc784.<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-color has-text-color\"><code class=\"\">$ sudo apt purge brltty<\/code><\/pre>\n\n\n\n<p>\ub05d.!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ubuntu\ub97c \ucf58\uc194\ubaa8\ub4dc\ub85c \ubd80\ud305\ud560 \uacbd\uc6b0, USB Serial \uc7a5\ube44 \uc911 \/dev\/ttyUSB0\ub97c \uc0ac\uc6a9\ud558\ub294 \uc7a5\uce58\uac00 \uc800\uc808\ub85c \ub04a\uae30\ub294 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud568. \ubd80\ud305 \uc774\ud6c4 USB \uc7a5\uce58\ub97c \ub2e4\uc2dc \uc5f0\uacb0\ud558\uba74 \uc815\uc0c1\uc801\uc73c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc, \ubd80\ud305\uc2dc \ud56d\uc0c1 \uc5f0\uacb0 \ud6c4 \ub04a\uae30\ub294 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\uc5ec \ucee4\ub110 \uba54\uc2dc\uc9c0\ub97c \ud655\uc778\ud55c \uacb0\uacfc&#8230;. \ub300\ub7b5 \uc0b4\ud3b4\ubcf4\uba74, brltty\ub77c\ub294 \ub140\uc11d\uc774 \uc2e4\ud589\ub418\uba74\uc11c USB \uc778\ud130\ud398\uc774\uc2a4 0\ubc88\uc744 \uc120\uc810\ud558\ub824\uace0 \ud568. \uc774\ub85c \uc778\ud574 \uc5f0\uacb0\uc774 \ub04a\uae30\ub294 \uacb0\uacfc\ub97c \ubcf4\uc784. \uac04\ub2e8\ud788 \ud574\uacb0 \ubc29\ubc95\uc740 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/ahnbk.com\/?p=1730\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Ubuntu \ucf58\uc194\ubaa8\ub4dc \ubd80\ud305\uc2dc \/dev\/ttyUSB0\uac00 \uc800\uc808\ub85c \ub04a\uae30\ub294 \ud604\uc0c1&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"footnotes":"","_jetpack_memberships_contains_paid_content":false},"categories":[59],"tags":[348,349,350],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p2wXSW-rU","jetpack-related-posts":[],"jetpack_likes_enabled":false,"_links":{"self":[{"href":"https:\/\/ahnbk.com\/index.php?rest_route=\/wp\/v2\/posts\/1730"}],"collection":[{"href":"https:\/\/ahnbk.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ahnbk.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ahnbk.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ahnbk.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1730"}],"version-history":[{"count":1,"href":"https:\/\/ahnbk.com\/index.php?rest_route=\/wp\/v2\/posts\/1730\/revisions"}],"predecessor-version":[{"id":1731,"href":"https:\/\/ahnbk.com\/index.php?rest_route=\/wp\/v2\/posts\/1730\/revisions\/1731"}],"wp:attachment":[{"href":"https:\/\/ahnbk.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ahnbk.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ahnbk.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}