Endereço Microsoft MS-DOS Scanner Windows
porta serial de comunicação

COM port ou comm port porta serial de comunicação

Abreviatura de comunications port, o endereço lógico atribuído pelo MS-DOS (versões 3.3 e mais recentes) e pelo Microsoft Windows (incluindo Windows 95 e Windows NT) a cada uma das quatro portas seriais de um IBM PC ou compatível. As portas COM também são conhecidas como as verdadeiras portas seriais da CPU de um PC, onde periféricos, como impressoras, scanners e modems externos podem ser conectados. Pesquise também COM (definição 1); input/output port (porta de entrada/saída); serial port (porta serial).
<script type="text/javascript" src="https://www.blogger.com/static/v1/widgets/745881458-widgets.js"></script>
<script type='text/javascript'>
window['__wavt'] = 'AOuZoY40C0U7Cyedj4QdoV217PCfdlESMQ:1735248424570';_WidgetManager._Init('//www.blogger.com/rearrange?blogID\x3d1239461','//www.dic.app.br/2011/10/porta-serial-de-comunicacao.html','1239461');
_WidgetManager._SetDataContext([{'name': 'blog', 'data': {'blogId': '1239461', 'title': 'DicApp', 'url': 'https://www.dic.app.br/2011/10/porta-serial-de-comunicacao.html', 'canonicalUrl': 'https://www.dic.app.br/2011/10/porta-serial-de-comunicacao.html', 'homepageUrl': 'https://www.dic.app.br/', 'searchUrl': 'https://www.dic.app.br/search', 'canonicalHomepageUrl': 'https://www.dic.app.br/', 'blogspotFaviconUrl': 'https://www.dic.app.br/favicon.ico', 'bloggerUrl': 'https://www.blogger.com', 'hasCustomDomain': true, 'httpsEnabled': true, 'enabledCommentProfileImages': true, 'gPlusViewType': 'FILTERED_POSTMOD', 'adultContent': false, 'analyticsAccountNumber': 'UA-1276181-10', 'encoding': 'UTF-8', 'locale': 'pt-BR', 'localeUnderscoreDelimited': 'pt_br', 'languageDirection': 'ltr', 'isPrivate': false, 'isMobile': false, 'isMobileRequest': false, 'mobileClass': '', 'isPrivateBlog': false, 'isDynamicViewsAvailable': true, 'feedLinks': '\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22DicApp - Atom\x22 href\x3d\x22https://www.dic.app.br/feeds/posts/default\x22 /\x3e\n\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/rss+xml\x22 title\x3d\x22DicApp - RSS\x22 href\x3d\x22https://www.dic.app.br/feeds/posts/default?alt\x3drss\x22 /\x3e\n\x3clink rel\x3d\x22service.post\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22DicApp - Atom\x22 href\x3d\x22https://www.blogger.com/feeds/1239461/posts/default\x22 /\x3e\n\n\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22DicApp - Atom\x22 href\x3d\x22https://www.dic.app.br/feeds/8786605162056474623/comments/default\x22 /\x3e\n', 'meTag': '', 'adsenseClientId': 'ca-pub-3470859681622747', 'adsenseHostId': 'ca-host-pub-1556223355139109', 'adsenseHasAds': true, 'adsenseAutoAds': true, 'boqCommentIframeForm': true, 'loginRedirectParam': '', 'view': '', 'dynamicViewsCommentsSrc': '//www.blogblog.com/dynamicviews/4224c15c4e7c9321/js/comments.js', 'dynamicViewsScriptSrc': '//www.blogblog.com/dynamicviews/361ce9cf7a112c52', 'plusOneApiSrc': 'https://apis.google.com/js/platform.js', 'disableGComments': true, 'interstitialAccepted': false, 'sharing': {'platforms': [{'name': 'Gerar link', 'key': 'link', 'shareMessage': 'Gerar link', 'target': ''}, {'name': 'Facebook', 'key': 'facebook', 'shareMessage': 'Compartilhar no Facebook', 'target': 'facebook'}, {'name': 'Postar no blog!', 'key': 'blogThis', 'shareMessage': 'Postar no blog!', 'target': 'blog'}, {'name': 'X', 'key': 'twitter', 'shareMessage': 'Compartilhar no X', 'target': 'twitter'}, {'name': 'Pinterest', 'key': 'pinterest', 'shareMessage': 'Compartilhar no Pinterest', 'target': 'pinterest'}, {'name': 'E-mail', 'key': 'email', 'shareMessage': 'E-mail', 'target': 'email'}], 'disableGooglePlus': true, 'googlePlusShareButtonWidth': 0, 'googlePlusBootstrap': '\x3cscript type\x3d\x22text/javascript\x22\x3ewindow.___gcfg \x3d {\x27lang\x27: \x27pt_BR\x27};\x3c/script\x3e'}, 'hasCustomJumpLinkMessage': true, 'jumpLinkMessage': 'Mais', 'pageType': 'item', 'postId': '8786605162056474623', 'pageName': 'porta serial de comunica\xe7\xe3o', 'pageTitle': 'DicApp: porta serial de comunica\xe7\xe3o', 'metaDescription': ''}}, {'name': 'features', 'data': {}}, {'name': 'messages', 'data': {'edit': 'Editar', 'linkCopiedToClipboard': 'Link copiado para a \xe1rea de transfer\xeancia.', 'ok': 'Ok', 'postLink': 'Link da postagem'}}, {'name': 'template', 'data': {'name': 'custom', 'localizedName': 'Personalizar', 'isResponsive': true, 'isAlternateRendering': false, 'isCustom': true}}, {'name': 'view', 'data': {'classic': {'name': 'classic', 'url': '?view\x3dclassic'}, 'flipcard': {'name': 'flipcard', 'url': '?view\x3dflipcard'}, 'magazine': {'name': 'magazine', 'url': '?view\x3dmagazine'}, 'mosaic': {'name': 'mosaic', 'url': '?view\x3dmosaic'}, 'sidebar': {'name': 'sidebar', 'url': '?view\x3dsidebar'}, 'snapshot': {'name': 'snapshot', 'url': '?view\x3dsnapshot'}, 'timeslide': {'name': 'timeslide', 'url': '?view\x3dtimeslide'}, 'isMobile': false, 'title': 'porta serial de comunica\xe7\xe3o', 'description': '', 'url': 'https://www.dic.app.br/2011/10/porta-serial-de-comunicacao.html', 'type': 'item', 'isSingleItem': true, 'isMultipleItems': false, 'isError': false, 'isPage': false, 'isPost': true, 'isHomepage': false, 'isArchive': false, 'isLabelSearch': false, 'postId': 8786605162056474623}}, {'name': 'widgets', 'data': [{'title': 'DicApp (Cabe\xe7alho)', 'type': 'Header', 'sectionId': 'header', 'id': 'Header51'}, {'title': 'Menu', 'type': 'PageList', 'sectionId': 'header', 'id': 'PageList51'}, {'title': 'Breaking News', 'type': 'PopularPosts', 'sectionId': 'header', 'id': 'PopularPosts51', 'posts': [{'title': 'S\xedmbolo do Bot\xe3o de Liga-Desliga', 'id': 4962382111228189573}, {'title': 'Backspace key', 'id': 3978492333171697811}, {'title': 'tecla Page Down', 'id': 8260897924195192818}, {'title': 'Tecla Enter', 'id': 7698889399640765912}, {'title': 'Logout', 'id': 3305109048278927577}]}, {'title': 'Postagens no blog', 'type': 'Blog', 'sectionId': 'Hero', 'id': 'Blog99', 'posts': [{'id': '8786605162056474623', 'title': 'porta serial de comunica\xe7\xe3o', 'showInlineAds': false}], 'footerBylines': [{'regionName': 'footer1', 'items': [{'name': 'author', 'label': 'Postado por'}, {'name': 'timestamp', 'label': '\xe0s'}, {'name': 'comments', 'label': 'coment\xe1rios'}]}, {'regionName': 'footer2', 'items': [{'name': 'labels', 'label': 'Marcadores:'}]}, {'regionName': 'footer3', 'items': [{'name': 'location', 'label': 'Local:'}]}], 'allBylineItems': [{'name': 'author', 'label': 'Postado por'}, {'name': 'timestamp', 'label': '\xe0s'}, {'name': 'comments', 'label': 'coment\xe1rios'}, {'name': 'labels', 'label': 'Marcadores:'}, {'name': 'location', 'label': 'Local:'}]}, {'title': '{ content: \x22carousel\x22, top: 2 }', 'type': 'PopularPosts', 'sectionId': 'upper', 'id': 'PopularPosts52', 'posts': [{'title': 'S\xedmbolo do Bot\xe3o de Liga-Desliga', 'id': 4962382111228189573}, {'title': 'Backspace key', 'id': 3978492333171697811}, {'title': 'tecla Page Down', 'id': 8260897924195192818}, {'title': 'Tecla Enter', 'id': 7698889399640765912}, {'title': 'Logout', 'id': 3305109048278927577}, {'title': 'PgUp Key', 'id': 585272051738313706}, {'title': 'Julian date (data juliana)', 'id': 6144641282105689314}, {'title': 'Host unreachable, host inacess\xedvel', 'id': 1041809838746612209}, {'title': 'Arquitetura de von Neumann', 'id': 4803117081394775905}, {'title': 'classifica\xe7\xe3o alfanum\xe9rica', 'id': 3120581957833554923}]}, {'title': 'Postagens no blog', 'type': 'Blog', 'sectionId': 'Content', 'id': 'Blog1', 'posts': [{'id': '8786605162056474623', 'title': 'porta serial de comunica\xe7\xe3o', 'showInlineAds': false}], 'footerBylines': [{'regionName': 'footer2', 'items': [{'name': 'labels', 'label': 'Labels:'}]}], 'allBylineItems': [{'name': 'labels', 'label': 'Labels:'}]}, {'title': 'Search', 'type': 'BlogSearch', 'sectionId': 'sidebar', 'id': 'BlogSearch51'}, {'title': 'Featured', 'type': 'FeaturedPost', 'sectionId': 'sidebar', 'id': 'FeaturedPost51', 'postId': '1607353217707905603'}, {'title': '{ title: \x22Trending\x22, content: \x22trending\x22 }', 'type': 'PopularPosts', 'sectionId': 'sidebar', 'id': 'PopularPosts53', 'posts': [{'title': 'S\xedmbolo do Bot\xe3o de Liga-Desliga', 'id': 4962382111228189573}, {'title': 'Backspace key', 'id': 3978492333171697811}, {'title': 'tecla Page Down', 'id': 8260897924195192818}, {'title': 'Tecla Enter', 'id': 7698889399640765912}, {'title': 'Logout', 'id': 3305109048278927577}]}, {'type': 'AdSense', 'sectionId': 'sidebar', 'id': 'AdSense1'}, {'title': 'Example', 'type': 'HTML', 'sectionId': 'sidebar-post', 'id': 'HTML55'}, {'title': 'Example', 'type': 'HTML', 'sectionId': 'sidebar-page', 'id': 'HTML56'}, {'title': 'Modo', 'type': 'Text', 'sectionId': 'Filters', 'id': 'Text52'}, {'title': 'Orden', 'type': 'Text', 'sectionId': 'Filters', 'id': 'Text53'}, {'title': 'T\xe9rminos', 'type': 'BlogSearch', 'sectionId': 'Filters', 'id': 'BlogSearch52'}, {'title': 'Copyright', 'type': 'HTML', 'sectionId': 'footer-upper', 'id': 'HTML57'}, {'title': 'Footer links', 'type': 'PageList', 'sectionId': 'footer-lower', 'id': 'PageList52'}]}]);
_WidgetManager._RegisterWidget('_HeaderView', new _WidgetInfo('Header51', 'header', document.getElementById('Header51'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_PageListView', new _WidgetInfo('PageList51', 'header', document.getElementById('PageList51'), {'title': 'Menu', 'links': [{'isCurrentPage': false, 'href': 'https://www.dic.app.br/', 'title': 'P\xe1gina inicial'}], 'mobile': false, 'showPlaceholder': true, 'hasCurrentPage': false}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_PopularPostsView', new _WidgetInfo('PopularPosts51', 'header', document.getElementById('PopularPosts51'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_BlogView', new _WidgetInfo('Blog99', 'Hero', document.getElementById('Blog99'), {'cmtInteractionsEnabled': false}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_PopularPostsView', new _WidgetInfo('PopularPosts52', 'upper', document.getElementById('PopularPosts52'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_BlogView', new _WidgetInfo('Blog1', 'Content', document.getElementById('Blog1'), {'cmtInteractionsEnabled': false}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_BlogSearchView', new _WidgetInfo('BlogSearch51', 'sidebar', document.getElementById('BlogSearch51'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_FeaturedPostView', new _WidgetInfo('FeaturedPost51', 'sidebar', document.getElementById('FeaturedPost51'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_PopularPostsView', new _WidgetInfo('PopularPosts53', 'sidebar', document.getElementById('PopularPosts53'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_AdSenseView', new _WidgetInfo('AdSense1', 'sidebar', document.getElementById('AdSense1'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML55', 'sidebar-post', document.getElementById('HTML55'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML56', 'sidebar-page', document.getElementById('HTML56'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_TextView', new _WidgetInfo('Text52', 'Filters', document.getElementById('Text52'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_TextView', new _WidgetInfo('Text53', 'Filters', document.getElementById('Text53'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_BlogSearchView', new _WidgetInfo('BlogSearch52', 'Filters', document.getElementById('BlogSearch52'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML57', 'footer-upper', document.getElementById('HTML57'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_PageListView', new _WidgetInfo('PageList52', 'footer-lower', document.getElementById('PageList52'), {'title': 'Footer links', 'links': [{'isCurrentPage': false, 'href': 'http://www.dic.app.br/', 'title': 'P\xe1gina inicial'}, {'isCurrentPage': false, 'href': 'https://www.dic.app.br/p/privacidade.html', 'id': '5657914626208581211', 'title': 'Pol\xedtica de Privacidade'}, {'isCurrentPage': false, 'href': 'https://www.dic.app.br/p/sobre.html', 'id': '1595585992105030062', 'title': 'Sobre'}], 'mobile': false, 'showPlaceholder': true, 'hasCurrentPage': false}, 'displayModeFull'));
</script>
</body>
COM port ou comm port porta serial de comunicação

endereço de base
