{"id":1144,"date":"2025-01-24T09:11:16","date_gmt":"2025-01-24T01:11:16","guid":{"rendered":"https:\/\/www.siwoc.com\/setup-uart-industrial-keypad-machine\/"},"modified":"2025-01-24T09:11:16","modified_gmt":"2025-01-24T01:11:16","slug":"setup-uart-industrial-keypad-machine","status":"publish","type":"post","link":"https:\/\/www.siwoc.com\/ko\/setup-uart-industrial-keypad-machine\/","title":{"rendered":"UART \uc0b0\uc5c5 \ud0a4\ud328\ub4dc\ub97c \uae30\uacc4\uc5d0 \uc124\uc815\ud569\ub2c8\ub2e4"},"content":{"rendered":"<p><\/p>\n<p>UART \uc0b0\uc5c5 \ud0a4\ud328\ub4dc\ub294 \uc0b0\uc5c5 \ud658\uacbd\uc5d0\uc11c \uae30\uacc4 \uc81c\uc5b4\ub97c\uc704\ud55c \uc548\uc815\uc801\uc778 \uc778\ud130\ud398\uc774\uc2a4 \uc5ed\ud560\uc744\ud569\ub2c8\ub2e4. UART \uc9c1\ub82c \ucd9c\ub825\uc744 \ud1b5\ud574 \ub370\uc774\ud130 \uc785\ub825 \ubc0f \ud1b5\uc2e0\uc744 \ub2e8\uc21c\ud654\ud569\ub2c8\ub2e4. \uc8fc\uc694 \uae30\ub2a5\uc5d0\ub294 12 \ud0a4 \ub808\uc774\uc544\uc6c3, \uc720\uc5f0\ud55c \uba64\ube0c\ub808\uc778 \uad6c\uc870 \ubc0f \uc6d0\ud65c\ud55c \uc791\ub3d9\uc744\uc704\ud55c \uc628\ubcf4\ub4dc MCU\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<table><\/p>\n<thead><\/p>\n<tr><\/p>\n<th>\ud2b9\uc9d5<\/th>\n<p><\/p>\n<th>\uc124\uba85<\/th>\n<p><\/tr>\n<p><\/thead>\n<p><\/p>\n<tbody><\/p>\n<tr><\/p>\n<td>12 \ud0a4 \ub808\uc774\uc544\uc6c3<\/td>\n<p><\/p>\n<td>\ud3ec\uad04\uc801 \uc778 \uc785\ub825 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\ub294 \uc22b\uc790 0-9, '#'\ubc0f '*'\ub97c \ud3ec\ud568\ud55c 12 \uac1c\uc758 \ubc18\uc751 \ud615 \ubc84\ud2bc\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td>\uc720\uc5f0\ud55c \ub9c9 \uad6c\uc870<\/td>\n<p><\/p>\n<td>\uace0\ud488\uc9c8\uc758 \uc720\uc5f0\ud55c \ub9c9 \uc7ac\ub8cc\ub85c \uc81c\uc791\ub418\uc5b4 \ub0b4\uad6c\uc131\uacfc \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td>\uc790\uae30 \uc811\uadfc\uc131 \ud14c\uc774\ud504<\/td>\n<p><\/p>\n<td>\ubc88\uac70 \ub85c\uc6c0\uc774\uc5c6\ub294 \uc124\uce58\ub97c \uc704\ud574 \ud45c\uba74\uc5d0 \uc27d\uac8c \uc7a5\ucc29 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td>UART \uc2dc\ub9ac\uc5bc \uc544\uc6c3<\/td>\n<p><\/p>\n<td>\ud6a8\uc728\uc801\uc778 \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc704\ud574 \uc678\ubd80 \uc7a5\uce58 \ub610\ub294 \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\uc640 \uc27d\uac8c \ud1b5\uc2e0\ud569\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td>\ucd5c\uc18c \ud540 \uc694\uad6c \uc0ac\ud56d<\/td>\n<p><\/p>\n<td>3 \uac1c\uc758 \ud540 (Vin, TX, GND) \ub9cc \uc788\uc73c\uba74 \ud558\ub4dc\uc6e8\uc5b4 \uc124\uc815\uc744 \ub2e8\uc21c\ud654\ud569\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td>\uc804\uc6a9 MCU<\/td>\n<p><\/p>\n<td>\ud0a4\ud328\ub4dc \uc785\ub825 \ucc98\ub9ac\ub97c \ucc98\ub9ac\ud558\uc5ec \uba54\uc778 \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\uc5d0 \ubd80\ub2f4\uc5c6\uc774 \uc6d0\ud65c\ud55c \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/tbody>\n<p><\/table>\n<p><\/p>\n<p>\uc774 \ud0a4\ud328\ub4dc\ub294 \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \uc124\uc815 \ubcf5\uc7a1\uc131\uc744 \uc904\uc5ec \uc0b0\uc5c5 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ud544\uc218 \ubd88\uac00\uacb0\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<h2>\uc8fc\uc694 \ud14c\uc774\ud06c \uc544\uc6c3<\/h2>\n<p><\/p>\n<ul><\/p>\n<li>\uc26c\uc6b4 \uc124\uc815\uc744 \uc704\ud574 \uc2a4\ud2f0\ucee4 \ud14c\uc774\ud504 \ubc0f \uc62c\ubc14\ub978 \ud540 (Vin, TX, GND)\uacfc \uac19\uc740 \ud544\uc694\ud55c \ud488\ubaa9\uc744 \uc218\uc9d1\ud558\uc2ed\uc2dc\uc624.<\/li>\n<p><\/p>\n<li>\uc2dc\uc2a4\ud15c\uc744 \ucf1c\uae30 \uc804\uc5d0 \ubb38\uc81c\ub97c \uc911\uc9c0\ud558\ub824\uba74 \uba40\ud2f0 \ubbf8\ud130\ub85c \ud558\ub4dc\uc6e8\uc5b4 \uc5f0\uacb0\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<p><\/p>\n<li>\uc18d\ub3c4 \ubc0f \ud328\ub9ac\ud2f0\uc640 \uac19\uc740 UART \uc124\uc815\uc774 \ud1b5\uc2e0\uc774 \uc6b0\uc218\ud558\uace0 \ub370\uc774\ud130 \uc190\uc2e4\uc5c6\uc774 \uc7a5\uce58\uc5d0\uc11c \uc77c\uce58\ud574\uc57c\ud569\ub2c8\ub2e4.<\/li>\n<p><\/ul>\n<p><\/p>\n<h2>UART \uc0b0\uc5c5 \ud0a4\ud328\ub4dc\ub97c\uc704\ud55c \ud558\ub4dc\uc6e8\uc5b4 \uc124\uc815<\/h2>\n<p><\/p>\n<h3>\uc124\uc815\uc5d0 \ud544\uc218 \uad6c\uc131 \uc694\uc18c<\/h3>\n<p><\/p>\n<p>UART \uc0b0\uc5c5 \ud0a4\ud328\ub4dc\ub97c \uc124\uc815\ud560 \ub54c \ud56d\uc0c1 \ud544\uc694\ud55c \uad6c\uc131 \uc694\uc18c\ub97c \uc218\uc9d1\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc6d0\ud65c\ud55c \uc124\uce58 \ud504\ub85c\uc138\uc2a4\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \ud544\uc218 \ud56d\ubaa9\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<table><\/p>\n<thead><\/p>\n<tr><\/p>\n<th>\uc694\uc18c<\/th>\n<p><\/p>\n<th>\uc124\uba85<\/th>\n<p><\/tr>\n<p><\/thead>\n<p><\/p>\n<tbody><\/p>\n<tr><\/p>\n<td>\uc790\uae30 \uc811\uadfc\uc131 \ud14c\uc774\ud504<\/td>\n<p><\/p>\n<td>\ud0a4\ud328\ub4dc\uac00 \ub2e4\uc591\ud55c \ud45c\uba74\uc5d0 \ub2e8\ub2e8\ud788 \ubd99\uc5b4\uc788\uc5b4 \uc7a5\ucc29\uc744 \ub2e8\uc21c\ud654\ud569\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td>UART \uc2dc\ub9ac\uc5bc \uc544\uc6c3<\/td>\n<p><\/p>\n<td>\uc678\ubd80 \uc7a5\uce58 \ub610\ub294 \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\uc640\uc758 \uc6d0\ud65c\ud55c \ud1b5\uc2e0\uc744 \uc6a9\uc774\ud558\uac8c\ud569\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td>\ucd5c\uc18c \ud540 \uc694\uad6c \uc0ac\ud56d<\/td>\n<p><\/p>\n<td>3 \uac1c\uc758 \ud540 (Vin, TX, GND) \ub9cc \uc788\uc73c\uba74 \ubc30\uc120 \ud504\ub85c\uc138\uc2a4\ub97c \uac04\ub2e8\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td>\uc804\uc6a9 MCU<\/td>\n<p><\/p>\n<td>\ud0a4\ud328\ub4dc \uc785\ub825\uc744 \ub3c5\ub9bd\uc801\uc73c\ub85c \ucc98\ub9ac\ud558\uc5ec \uc8fc \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\uc758 \ud558\uc911\uc744 \uc904\uc785\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/tbody>\n<p><\/table>\n<p><\/p>\n<p>\uc774\ub7ec\ud55c \uad6c\uc131 \uc694\uc18c\ub294 \ud558\ub4dc\uc6e8\uc5b4 \uc124\uc815\uc744 \ud6a8\uc728\uc801\uc774\uace0 \uc548\uc815\uc801\uc73c\ub85c \ub9cc\ub4ed\ub2c8\ub2e4. \ub2e4\uc74c \ub2e8\uacc4\ub85c \uc9c4\ud589\ud558\uae30 \uc804\uc5d0 \uac01 \ud56d\ubaa9\uc744 \ub450 \ubc88 \ud655\uc778\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<h3>\ud0a4\ud328\ub4dc\ub97c \uae30\uacc4\uc5d0 \uc5f0\uacb0\ud569\ub2c8\ub2e4<\/h3>\n<p><\/p>\n<p>UART \uc0b0\uc5c5 \ud0a4\ud328\ub4dc\ub97c \uae30\uacc4\uc5d0 \uc5f0\uacb0\ud558\ub294 \uac83\uc740 \uac04\ub2e8\ud569\ub2c8\ub2e4. Vin, TX \ubc0f GND\uc758 \uc138 \uac00\uc9c0 \ud544\uc218 \ud540\uc744 \uc2dd\ubcc4\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4. VIN \ud540\uc740 \ud0a4\ud328\ub4dc \uc0ac\uc591\uc5d0 \ub530\ub77c \uc804\uc6d0 (\uc77c\ubc18\uc801\uc73c\ub85c 5V \ub610\ub294 3.3V)\uc5d0 \uc5f0\uacb0\ub429\ub2c8\ub2e4. TX \ud540\uc740 \uc2dc\uc2a4\ud15c\uc758 RX \ud540\uc5d0 \uc5f0\uacb0\ub418\uc5b4 \ub370\uc774\ud130 \uc804\uc1a1\uc744 \ud65c\uc131\ud654\ud569\ub2c8\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c, GND \ud540\uc740\uc9c0\uba74 \ud130\ubbf8\ub110\uc5d0 \uc5f0\uacb0\ud558\uc5ec \ud68c\ub85c\ub97c \uc644\uc131\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p>\ub098\ub294 \ud56d\uc0c1 \uc5f0\uacb0\uc774 \uc548\uc804\ud558\uace0 \uadf9\uc131\uacfc \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \ub290\uc2a8\ud558\uac70\ub098 \uc798\ubabb\ub41c \ubc30\uc120\uc740 \ud1b5\uc2e0 \uc624\ub958\ub85c \uc774\uc5b4\uc9c0\uac70\ub098 \ubd80\ud488\uc744 \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<h3>\ubb3c\ub9ac\uc801 \uc5f0\uacb0 \ud655\uc778<\/h3>\n<p><\/p>\n<p>\ubc30\uc120\uc744 \uc644\ub8cc \ud55c \ud6c4 \uc7a0\uc7ac\uc801 \uc778 \ubb38\uc81c\ub97c \ud53c\ud558\uae30 \uc704\ud574 \ubb3c\ub9ac\uc801 \uc5f0\uacb0\uc744 \ud655\uc778\ud569\ub2c8\ub2e4. \uac01 \ud540\uc744 \uac80\uc0ac\ud558\uc5ec \uc62c\ubc14\ub974\uac8c \ucca8\ubd80\ud558\uace0 \uc815\ub82c\ub418\uc5b4 \uc788\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \uba40\ud2f0 \ubbf8\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5f0\uacb0\uc758 \uc5f0\uc18d\uc131\uc744 \ud655\uc778\ud558\uc5ec \ud68c\ub85c\uc5d0 \uc911\ub2e8\uc774 \uc5c6\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p>\ub610\ud55c \uc2dc\uc2a4\ud15c\uc5d0 \uc804\uc6d0\uc744 \uacf5\uae09\ud558\uace0 \ud0a4\ud328\ub4dc\uc758 \ud589\ub3d9\uc744 \uad00\ucc30\ud569\ub2c8\ub2e4. \ud0a4\ud328\ub4dc\uac00 \uc608\uc0c1\ub300\ub85c \uc870\uba85\uc774 \ubc1d\uc544 \uc9c0\uac70\ub098 \uc751\ub2f5\ud558\uba74 \uc5f0\uacb0\uc774 \uc815\ud655\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\ub294 \ud504\ub85c\uc138\uc2a4 \ucd08\uae30\uc5d0 \ud558\ub4dc\uc6e8\uc5b4 \ubb38\uc81c\ub97c \uc2dd\ubcc4\ud558\uace0 \ud574\uacb0\ud558\uc5ec \uc2dc\uac04\uc744 \uc808\uc57d\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<h2>UART \ud1b5\uc2e0\uc744\uc704\ud55c \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uad6c\uc131<\/h2>\n<p><\/p>\n<h3>UART \uc124\uc815 \uad6c\uc131 (BAUD \uc694\uae08, \ub370\uc774\ud130 \ube44\ud2b8, \uc2a4\ud1b1 \ube44\ud2b8, \ud328\ub9ac\ud2f0)<\/h3>\n<p><\/p>\n<p>UART \uc124\uc815\uc744 \uad6c\uc131\ud558\ub294 \uac83\uc740 UART \uc0b0\uc5c5 \ud0a4\ud328\ub4dc\uc640 \uae30\uacc4 \uac04\uc758 \uc801\uc808\ud55c \ud1b5\uc2e0\uc744 \ubcf4\uc7a5\ud558\ub294 \uc911\uc694\ud55c \ub2e8\uacc4\uc785\ub2c8\ub2e4. \ub098\ub294 \ud56d\uc0c1 \ub450 \uc7a5\uce58 \ubaa8\ub450\uc5d0 \ud544\uc694\ud55c \uc124\uc815\uc744 \uacb0\uc815\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc804\uc1a1 \uc18d\ub3c4, \ub370\uc774\ud130 \ube44\ud2b8, \uc815\uc9c0 \ube44\ud2b8 \ubc0f \ud328\ub9ac\ud2f0\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \ubcf4\ub4dc \uc18d\ub3c4\ub294 9600 \ub610\ub294 115200\uacfc \uac19\uc740 \uacf5\ud1b5 \uac12\uc73c\ub85c \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc815\uc758\ud569\ub2c8\ub2e4. \ub370\uc774\ud130 \ube44\ud2b8\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 7\uc5d0\uc11c 8\uae4c\uc9c0\uc774\uba70 \uc815\uc9c0 \ube44\ud2b8\ub294 \uc885\uc885 1 \ub610\ub294 2\ub85c \uc124\uc815\ub429\ub2c8\ub2e4. \ud328\ub9ac\ud2f0\ub294 \uc2dc\uc2a4\ud15c\uc758 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ub610\ub294 \ud640\uc218\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p>\uc774\ub7ec\ud55c \uc124\uc815\uacfc \uc77c\uce58\ud558\ub3c4\ub85d \ud0a4\ud328\ub4dc\uc758 \ub370\uc774\ud130 \uc2dc\ud2b8\uc640 \uae30\uacc4\uc758 \ud1b5\uc2e0 \ud504\ub85c\ud1a0\ucf5c\uc744 \ucee8\uc124\ud305\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uc774 \ub9e4\uac1c \ubcc0\uc218\ub97c \uad6c\uc131\ud558\uba74 \ub450 \uc7a5\uce58 \ubaa8\ub450 \ub3d9\uc77c\ud55c \uac12\uc744 \uacf5\uc720\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \ubaa8\ub4e0 \ubd88\uc77c\uce58\ub294 \ud1b5\uc2e0 \uc624\ub958 \ub610\ub294 \ub370\uc774\ud130 \uc190\uc2e4\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<h3>\ud1b5\uc2e0\uc744\uc704\ud55c \ud130\ubbf8\ub110 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc0ac\uc6a9 (\uc608 : Putty, Tera \uc6a9\uc5b4)<\/h3>\n<p><\/p>\n<p>\ud130\ubbf8\ub110 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub294 UART \ud1b5\uc2e0 \ud14c\uc2a4\ud2b8 \ubc0f \ub514\ubc84\uae45\uc5d0 \uc911\uc694\ud55c \uc5ed\ud560\uc744\ud569\ub2c8\ub2e4. \ub098\ub294 \uc885\uc885\uc774 \ubaa9\uc801\uc73c\ub85c Putty \ub610\ub294 Tera \uc6a9\uc5b4\uc640 \uac19\uc740 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ud504\ub85c\uadf8\ub7a8\uc744 \ud1b5\ud574 \ud0a4\ud328\ub4dc\uc640 \uae30\uacc4 \uc0ac\uc774\uc758 \ub370\uc774\ud130 \uc2a4\ud2b8\ub9bc\uacfc \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0 \uc0c1\ud638 \uc791\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<ul><\/p>\n<li>Putty\ub294 \uce90\ub9ad\ud130 \ubcc4 \uc785\ub825\uc744 \uc9c0\uc6d0\ud558\uace0 \ud2b9\uc218 \ud0a4\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \ucc98\ub9ac\ud558\ub294\ub370, \uc774\ub294 \ud0a4\ud328\ub4dc\uc758 \uae30\ub2a5\uc744 \ud14c\uc2a4\ud2b8\ud558\ub294 \ub370 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/li>\n<p><\/p>\n<li>Tera \uc6a9\uc5b4\ub294 UART \uc124\uc815\uc744 \uad6c\uc131\ud558\uace0 \ud1b5\uc2e0 \ubaa8\ub2c8\ud130\ub9c1\uc744\uc704\ud55c \uc0ac\uc6a9\uc790 \uce5c\ud654\uc801 \uc778 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<p><\/p>\n<li>\uc2e4\uc81c\ub294 \ud2b9\ud788 \uc784\ubca0\ub514\ub4dc \uc2dc\uc2a4\ud15c\uc73c\ub85c \uc791\uc5c5 \ud560 \ub54c \ubc14\uc774\ub108\ub9ac \ub370\uc774\ud130 \uc2a4\ud2b8\ub9bc \ucea1\ucc98 \ubc0f \ub514\ubc84\uae45\uc5d0 \uc0ac\uc6a9\ud558\ub294 \ub610 \ub2e4\ub978 \uc635\uc158\uc785\ub2c8\ub2e4.<\/li>\n<p><\/ul>\n<p><\/p>\n<p>\uc774\ub7ec\ud55c \uac01 \ub3c4\uad6c\ub294 UART \ud1b5\uc2e0\uc744 \ud655\uc778\ud558\ub294 \ud504\ub85c\uc138\uc2a4\ub97c \ub2e8\uc21c\ud654\ud558\uc5ec \uc124\uc815 \ubc0f \ubb38\uc81c \ud574\uacb0\uc5d0 \ud544\uc218 \ubd88\uac00\uacb0\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<h3>\ud0a4\ud328\ub4dc \ubc0f \uae30\uacc4 \ud1b5\uc2e0 \ud14c\uc2a4\ud2b8<\/h3>\n<p><\/p>\n<p>\uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uad6c\uc131\ud55c \ud6c4 UART \uc0b0\uc5c5 \ud0a4\ud328\ub4dc\uc640 \uae30\uacc4 \uac04\uc758 \ud1b5\uc2e0\uc744 \ud14c\uc2a4\ud2b8\ud569\ub2c8\ub2e4. \ud0a4\ud328\ub4dc\uc5d0\uc11c \uac04\ub2e8\ud55c \uba85\ub839\uc744 \ubcf4\ub0b4\uace0 \uae30\uacc4\uc758 \uc751\ub2f5\uc744 \uad00\ucc30\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud0a4\ub97c \ub204\ub974\uba74 \ud130\ubbf8\ub110 \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc5d0\uc11c \ud574\ub2f9 \ucd9c\ub825\uc774 \uc0dd\uc131\ub418\uc5b4\uc57c\ud569\ub2c8\ub2e4. \uae30\uacc4\uac00 \uc62c\ubc14\ub974\uac8c \uc751\ub2f5\ud558\uba74 \uc124\uc815\uc774 \uc131\uacf5\uc801 \uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p>\ub610\ud55c \uc2dc\uc2a4\ud15c\uc774 \ubaa8\ub4e0 \uc785\ub825\uc744 \uc548\uc815\uc801\uc73c\ub85c \ucc98\ub9ac \ud560 \uc218 \u200b\u200b\uc788\ub3c4\ub85d \uc5ec\ub7ec \ud0a4\ub97c \ub204\ub974\uac70\ub098 \ud2b9\uc218 \ubb38\uc790 \uc0ac\uc6a9\uacfc \uac19\uc740 \uc5d0\uc9c0 \ucf00\uc774\uc2a4\ub97c \ud14c\uc2a4\ud2b8\ud569\ub2c8\ub2e4. \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud558\uba74 UART \uc124\uc815\uc744 \ub2e4\uc2dc \ubc29\ubb38\ud558\uace0 \uc5f0\uacb0\uc744 \ud655\uc778\ud569\ub2c8\ub2e4. \uc774 \ud14c\uc2a4\ud2b8 \ub2e8\uacc4\ub294 \ud0a4\ud328\ub4dc\uac00 \uae30\uacc4\uc640 \uc644\ubcbd\ud558\uac8c \uc791\ub3d9\ud558\ub3c4\ub85d\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<h2>UART \uc0b0\uc5c5 \ud0a4\ud328\ub4dc\uc640\uc758 \uc77c\ubc18\uc801\uc778 \ubb38\uc81c \ud574\uacb0<\/h2>\n<p><\/p>\n<h3>\ud0a4\ud328\ub4dc \ube44 \uc751\ub2f5 \uc131 \ud574\uacb0<\/h3>\n<p><\/p>\n<p>UART \uc0b0\uc5c5 \ud0a4\ud328\ub4dc\uac00 \uc751\ub2f5\ud558\uc9c0 \uc54a\uc73c\uba74 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\ub97c \ud655\uc778\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4. \ubd88\uc548\uc815\ud558\uac70\ub098 \ubd88\ucda9\ubd84 \ud55c \uc804\uc555\uc740 \ud0a4\ud328\ub4dc\uac00 \uc791\ub3d9\ud558\uc9c0 \ubabb\ud558\uac8c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uba40\ud2f0 \ubbf8\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc804\uc555\uc774 \ud0a4\ud328\ub4dc \uc0ac\uc591\uacfc \uc77c\uce58\ud569\ub2c8\ub2e4. \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\uac00 \uc548\uc815\ub418\uba74 \ubb3c\ub9ac\uc801 \uc5f0\uacb0\uc744 \uac80\uc0ac\ud569\ub2c8\ub2e4. \ub290\uc2a8\ud558\uac70\ub098 \uc798\ubabb \uc815\ub82c \ub41c \ud540\uc740 \uc885\uc885 \ube44 \ubc18\uc751\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \ucee4\ub125\ud130\ub97c \uc7ac\uc870\uc815\ud558\uba74 \uc77c\ubc18\uc801 \uc73c\ub85c\uc774 \ubb38\uc81c\uac00 \ud574\uacb0\ub429\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p>\ub2e4\uc74c\uc73c\ub85c UART \uc124\uc815\uc744 \ud655\uc778\ud569\ub2c8\ub2e4. \ubcf4\ub4dc \uc18d\ub3c4, \ub370\uc774\ud130 \ube44\ud2b8, \uc815\uc9c0 \ube44\ud2b8 \ub610\ub294 \ud328\ub9ac\ud2f0\uc758 \ubd88\uc77c\uce58\ub294 \ucee4\ubba4\ub2c8\ucf00\uc774\uc158\uc744 \ubc29\ud574 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud0a4\ud328\ub4dc\uc758 \ub370\uc774\ud130 \uc2dc\ud2b8\uc640 \uae30\uacc4\uc758 \uad6c\uc131\uc5d0 \ub300\ud574\uc774 \uc124\uc815\uc744 \uad50\ucc28 \ud655\uc778\ud569\ub2c8\ub2e4. \ud0a4\ud328\ub4dc\uac00 \uc5ec\uc804\ud788 \uc751\ub2f5\ud558\uc9c0 \uc54a\uc73c\uba74 \ub2e4\ub978 \uae30\uacc4 \ub098 \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\ub85c \ud14c\uc2a4\ud2b8\ud558\uc5ec \ud558\ub4dc\uc6e8\uc5b4 \uacb0\ud568\uc744 \ubc30\uc81c\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<h3>\uc798\ubabb\ub41c \ub370\uc774\ud130 \uc804\uc1a1 \uc218\uc815<\/h3>\n<p><\/p>\n<p>\uc798\ubabb\ub41c \ub370\uc774\ud130 \uc804\uc1a1\uc740 \uc885\uc885 \ub3d9\uae30\ud654 \ubb38\uc81c \ub098 \uc2e0\ud638 \uac04\uc12d\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \uc774\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \ubcf4\ub4dc \uc18d\ub3c4\uac00 \uac00\uc7a5 \ub0ae\uc740 \uc18d\ub3c4\ub85c \uc18d\ub3c4\ub97c \ub2a6\ucdc4\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ub370\uc774\ud130 \uc804\uc1a1 \uc911 \uc624\ub958 \uac00\ub2a5\uc131\uc744 \uc904\uc785\ub2c8\ub2e4. \ub610\ud55c \ud328\ub9ac\ud2f0 \uac80\uc0ac \ubc0f \uc9c0\uc6d0\ub418\ub294 \uacbd\uc6b0 \ud22c\ud45c \uc54c\uace0\ub9ac\uc998 \ub610\ub294 \uc624\ubc84 \uc0d8\ud50c\ub9c1\uc744 \ud65c\uc131\ud654\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\ub2a5\uc740 \uc804\uc1a1 \ub41c \uc815\ubcf4\ub97c \uac80\uc99d\ud558\uc5ec \ub370\uc774\ud130 \uc815\ud655\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p>UART \uc804\uc1a1 \ub77c\uc778\uc744 \ub2e8\ucd95\ud558\uace0 \ucf00\uc774\ube14\uc744 \ucc28\ud3d0\ud558\uba74 \uac04\uc12d\uc774 \ucd5c\uc18c\ud654\ub429\ub2c8\ub2e4. \uc911\uc694\ud55c \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc758 \uacbd\uc6b0 \uc1a1\uc2e0\uae30\uc640 \uc218\uc2e0\uae30 \ubaa8\ub450\uc5d0\uc11c \uccb4\ud06c\uc12c \uc54c\uace0\ub9ac\uc998\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc624\ub958\ub97c \uac10\uc9c0\ud558\uace0 \uc218\uc815\ud558\uc5ec \ub370\uc774\ud130 \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc720\ud734 \uc2dc\uac04\uc774\uc5c6\ub294 \uc5f0\uc18d \ub370\uc774\ud130 \uc804\uc1a1\uc73c\ub85c \uc778\ud574 \ud504\ub808\uc784 \uc624\ub958\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc218\uc2e0\uae30\uac00 \ub0b4\ubd80 \uc0c1\ud0dc\ub97c \uc7ac\uc124\uc815 \ud560 \uc218 \uc788\ub3c4\ub85d \uc804\uc1a1\uac04\uc5d0 \uac04\ub2e8\ud55c \uc77c\uc2dc \uc911\uc9c0\ub97c \uc18c\uac1c\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<h3>\uc5f0\uacb0 \uc624\ub958 \ud574\uacb0<\/h3>\n<p><\/p>\n<p>\uc5f0\uacb0 \uc624\ub958\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubc30\uc120\uc774 \uc88b\uc9c0 \uc54a\uac70\ub098 \ud638\ud658\ub418\uc9c0 \uc54a\ub294 \ud558\ub4dc\uc6e8\uc5b4\uc5d0\uc11c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub098\ub294 \ub290\uc2a8\ud55c \uc5f0\uacb0, \uc190\uc0c1\ub41c \ucf00\uc774\ube14 \ub610\ub294 \uc798\ubabb\ub41c \ud540 \ud560\ub2f9\uc744 \uac80\uc0ac\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4. \uba40\ud2f0 \ubbf8\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5f0\uc18d\uc131\uc744 \ud655\uc778\ud558\uace0 \uc811\uc9c0 \uc5f0\uacb0\uc774 \uc548\uc804\ud55c\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p>\ubc30\uc120\uc774 \uc190\uc0c1\ub418\uc9c0 \uc54a\uc73c\uba74 \ud0a4\ud328\ub4dc\uc640 \uae30\uacc4\uc758 \ud638\ud658\uc131\uc744 \ud3c9\uac00\ud569\ub2c8\ub2e4. \uc77c\ubd80 \uc7a5\uce58\ub294 UART \ud540 \uc0ac\uc774\uc758 \uc804\uc555 \ub808\ubca8\uacfc \uc77c\uce58\ud558\ub3c4\ub85d \ub808\ubca8 \uc2dc\ud504\ud130\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ud544\uc694\ud55c \uacbd\uc6b0\uc774 \uad6c\uc131 \uc694\uc18c\ub97c \ucd94\uac00\ud569\ub2c8\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c, \uc54c\ub824\uc9c4 \uc791\uc5c5 \ud0a4\ud328\ub4dc\ub85c \uc2dc\uc2a4\ud15c\uc744 \ud14c\uc2a4\ud2b8\ud558\uc5ec \ubb38\uc81c\ub97c \ubd84\ub9ac\ud569\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\ub294 \ubb38\uc81c\uac00 \ud0a4\ud328\ub4dc \ub610\ub294 \uae30\uacc4\uc5d0 \uc788\ub294\uc9c0 \uc5ec\ubd80\ub97c \uacb0\uc815\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<hr \/>\n<p><\/p>\n<p>UART \uc0b0\uc5c5 \ud0a4\ud328\ub4dc\ub97c \uc124\uc815\ud558\uba74 \uba87 \uac00\uc9c0 \uac04\ub2e8\ud55c \ub2e8\uacc4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<ul><\/p>\n<li>\uc548\uc804\ud558\uace0 \ubc88\uac70 \ub85c\uc6c0\uc774\uc5c6\ub294 \uc7a5\ucc29\uc744 \uc704\ud574 \uc790\uccb4 \uc811\ucc29 \ud14c\uc774\ud504\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/li>\n<p><\/p>\n<li>\ub2e8\uc21c\ud654 \ub41c \uc124\uc815\uc744 \uc704\ud574 3 \uac1c\uc758 \ud540 (Vin, TX, GND) \ub9cc \uc0ac\uc6a9\ud558\uc5ec \ud0a4\ud328\ub4dc\ub97c \uc5f0\uacb0\ud558\uc2ed\uc2dc\uc624.<\/li>\n<p><\/p>\n<li>\uc628\ubcf4\ub4dc MCU\ub97c \ud65c\uc6a9\ud558\uc5ec \uba54\uc778 \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\ub97c \uacfc\ubd80\ud558\uc2dc\ud0a4\uc9c0 \uc54a\uace0 \uc785\ub825\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \ucc98\ub9ac\ud558\uc2ed\uc2dc\uc624.<\/li>\n<p><\/ul>\n<p><\/p>\n<p>\ud558\ub4dc\uc6e8\uc5b4 \ubc0f \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uad6c\uc131\uc744 \ubaa8\ub450 \ud655\uc778\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \ud558\ub4dc\uc6e8\uc5b4 \uc124\uc815\uc740 \uc2e0\ub8b0\ud560 \uc218\uc788\ub294 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uc5ec \uc6d0\ud65c\ud55c \ud1b5\uc2e0\uc744\uc704\ud55c \ubc31\ubcf8\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. Baud Rate \ubc0f Parity\uc640 \uac19\uc740 \uc77c\uce58\ud558\ub294 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc124\uc815\uc740 \ub370\uc774\ud130 \uc190\uc2e4 \ubc0f \uc624\ub958\ub97c \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<p>UART Serial Out \ubc0f \ucd5c\uc18c PIN \uc694\uad6c \uc0ac\ud56d\uacfc \uac19\uc740 \uace0\uae09 \uae30\ub2a5\uc740 \uc720\uc6a9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \uc544\ub798 \ud45c\ub294 \ub2e4\uc74c \uc635\uc158\uc744 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<table><\/p>\n<thead><\/p>\n<tr><\/p>\n<th>\ud2b9\uc9d5<\/th>\n<p><\/p>\n<th>\uc124\uba85<\/th>\n<p><\/tr>\n<p><\/thead>\n<p><\/p>\n<tbody><\/p>\n<tr><\/p>\n<td>\uc790\uae30 \uc811\uadfc\uc131 \ud14c\uc774\ud504<\/td>\n<p><\/p>\n<td>\ubc88\uac70 \ub85c\uc6c0\uc774\uc5c6\ub294 \uc124\uce58\ub97c \uc704\ud574 \ud45c\uba74\uc5d0 \uc27d\uac8c \uc7a5\ucc29 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td>UART \uc2dc\ub9ac\uc5bc \uc544\uc6c3<\/td>\n<p><\/p>\n<td>\ud6a8\uc728\uc801\uc778 \ub370\uc774\ud130 \uc804\uc1a1 \ubc0f \uc678\ubd80 \uc7a5\uce58 \ub610\ub294 \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\uc640\uc758 \ud1b5\ud569\uc744 \ud65c\uc131\ud654\ud569\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td>\ucd5c\uc18c \ud540 \uc694\uad6c \uc0ac\ud56d<\/td>\n<p><\/p>\n<td>3 \uac1c\uc758 \ud540 (Vin, TX, GND) \ub9cc \uc788\uc73c\uba74 \ud558\ub4dc\uc6e8\uc5b4 \uc124\uc815\uc744 \ub2e8\uc21c\ud654\ud569\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/p>\n<tr><\/p>\n<td>\uc804\uc6a9 MCU<\/td>\n<p><\/p>\n<td>\ud0a4\ud328\ub4dc \uc785\ub825 \ucc98\ub9ac\ub97c \ucc98\ub9ac\ud558\uc5ec \uba54\uc778 \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\uc5d0 \ubd80\ub2f4\uc5c6\uc774 \uc6d0\ud65c\ud55c \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/td>\n<p><\/tr>\n<p><\/tbody>\n<p><\/table>\n<p><\/p>\n<p>\uc774\ub7ec\ud55c \uae30\ub2a5\uc744 \ud0d0\uc0c9\ud558\uba74 \uc0ac\uc6a9\uc790 \uc815\uc758 \ubc0f \ucd5c\uc801\ud654\uac00 \uac00\ub2a5\ud558\uc5ec \ud0a4\ud328\ub4dc\uac00 \ud2b9\uc815 \uc0b0\uc5c5 \uc694\uad6c\ub97c \ucda9\uc871\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><\/p>\n<h2>FAQ<\/h2>\n<p><\/p>\n<h3>\ud0a4\ud328\ub4dc \uc804\uc6d0\uc774 \ucf1c\uc9c0\uc9c0 \uc54a\uc73c\uba74 \uc5b4\ub5bb\uac8c\ud574\uc57c\ud569\ub2c8\uae4c?<\/h3>\n<p><\/p>\n<p>\uba40\ud2f0 \ubbf8\ud130\ub85c \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58 \uc804\uc555\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ud0a4\ud328\ub4dc\uc758 \uc0ac\uc591\uacfc \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc801\uc808\ud55c \uc815\ub82c\uc744 \uc704\ud574 VIN \ubc0f GND \uc5f0\uacb0\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p><\/p>\n<h3>UART \ucee4\ubba4\ub2c8\ucf00\uc774\uc158\uc5d0 \ubcf4\ub4dc \uc18d\ub3c4\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n<p><\/p>\n<p>\uc544\ub2c8\uc694, \ub450 \uc7a5\uce58 \ubaa8\ub450 \ub3d9\uc77c\ud55c \ubcf4\ub4dc \uc18d\ub3c4\ub97c \uacf5\uc720\ud574\uc57c\ud569\ub2c8\ub2e4. \ud638\ud658 \uac12\uc744 \uc120\ud0dd\ud558\ub824\uba74 \ud0a4\ud328\ub4dc\uc758 \ub370\uc774\ud130 \uc2dc\ud2b8\uc640 \uba38\uc2e0 \ud504\ub85c\ud1a0\ucf5c\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p><\/p>\n<h3>UART \ud1b5\uc2e0\uc5d0\uc11c \uc2e0\ud638 \uac04\uc12d\uc744 \uc5b4\ub5bb\uac8c \ubc29\uc9c0\ud569\ub2c8\uae4c?<\/h3>\n<p><\/p>\n<p>\ucc28\ud3d0 \ucf00\uc774\ube14\uc744 \uc0ac\uc6a9\ud558\uace0 \uc804\uc1a1 \ub77c\uc778\uc744 \ub2e8\ucd95\ud558\uc2ed\uc2dc\uc624. \ud544\uc694\ud55c \uacbd\uc6b0 \ubcf4\ub4dc \uc18d\ub3c4\ub97c \ub0ae\ucd94\uc2ed\uc2dc\uc624. \uac1c\uc120 \ub41c \ub370\uc774\ud130 \uc815\ud655\ub3c4\ub97c \uc704\ud574 \ud328\ub9ac\ud2f0 \ub610\ub294 \uccb4\ud06c\uc12c\uacfc \uac19\uc740 \uc624\ub958 \ud655\uc778 \uba54\uc18c\ub4dc\ub97c \uad6c\ud604\ud569\ub2c8\ub2e4.<\/p>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\uae30\uacc4\uc5d0 UART \uc0b0\uc5c5 \ud0a4\ud328\ub4dc\ub97c \uc27d\uac8c \uc124\uc815\ud558\uc2ed\uc2dc\uc624. \uc6d0\ud65c\ud55c \uc791\ub3d9\uc744\uc704\ud55c \ud558\ub4dc\uc6e8\uc5b4 \uc5f0\uacb0, UART \uc124\uc815 \ubc0f \ubb38\uc81c \ud574\uacb0\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc2ed\uc2dc\uc624.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[110],"tags":[120,122,121],"class_list":["post-1144","post","type-post","status-publish","format-standard","hentry","category-blog","tag-industrial-keypad","tag-metal-keypad","tag-uart-keypad"],"_links":{"self":[{"href":"https:\/\/www.siwoc.com\/ko\/wp-json\/wp\/v2\/posts\/1144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.siwoc.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.siwoc.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.siwoc.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.siwoc.com\/ko\/wp-json\/wp\/v2\/comments?post=1144"}],"version-history":[{"count":0,"href":"https:\/\/www.siwoc.com\/ko\/wp-json\/wp\/v2\/posts\/1144\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.siwoc.com\/ko\/wp-json\/wp\/v2\/media?parent=1144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.siwoc.com\/ko\/wp-json\/wp\/v2\/categories?post=1144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.siwoc.com\/ko\/wp-json\/wp\/v2\/tags?post=1144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}