{"id":1825,"date":"2020-10-11T19:53:34","date_gmt":"2020-10-11T19:53:34","guid":{"rendered":"http:\/\/www.retroparla.com\/?p=1825"},"modified":"2020-12-25T21:28:03","modified_gmt":"2020-12-25T20:28:03","slug":"wifi-para-nuestras-fpga","status":"publish","type":"post","link":"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/","title":{"rendered":"Wifi para nuestras FPGA"},"content":{"rendered":"\n<p>Vamos a montar y configurar un par de adaptadores que, por apenas unos euros, nos van a proporcionar conectividad wifi en algunos de los cores de nuestras FPGA. Usaremos el ya conocid\u00edsimo chip ESP8266 y la fant\u00e1stica placa <a href=\"https:\/\/github.com\/ManuFerHi\/SiDi-FPGA\/wiki\">SiDi <\/a>de <a href=\"https:\/\/manuferhi.com\/\">ManuFerHi<\/a>, compatible a nivel de firmware con la m\u00edtica MiST.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"484\" data-attachment-id=\"1826\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga1\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga1.jpg?fit=1251%2C841&amp;ssl=1\" data-orig-size=\"1251,841\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga1\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga1.jpg?fit=300%2C202&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga1.jpg?fit=720%2C484&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga1.jpg?resize=720%2C484&#038;ssl=1\" alt=\"\" class=\"wp-image-1826\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga1.jpg?resize=1024%2C688&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga1.jpg?resize=300%2C202&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga1.jpg?resize=768%2C516&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga1.jpg?resize=446%2C300&amp;ssl=1 446w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga1.jpg?w=1251&amp;ssl=1 1251w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>Para el montaje hemos elegido una placa cl\u00f3nica de la Wemos D1 Mini, una placa de desarrollo NodeMcu Lua que a su vez integra un ESP8266 en su versi\u00f3n 12F. La ventaja de esta placa es que incorpora un puerto serie a trav\u00e9s del conector micro-USB, por lo que solo ser\u00e1 necesario un cable de este tipo para programarla. Adem\u00e1s funciona a 3.3V, con lo que es directamente compatible con nuestra placa SiDi a nivel de se\u00f1ales.<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>La placa se acompa\u00f1a de una serie de pines listos para soldarlos de la manera que nos sea mas conveniente. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"342\" height=\"342\" data-attachment-id=\"1828\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga2\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga2.jpg?fit=342%2C342&amp;ssl=1\" data-orig-size=\"342,342\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"wififpga2\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga2.jpg?fit=300%2C300&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga2.jpg?fit=342%2C342&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga2.jpg?resize=342%2C342&#038;ssl=1\" alt=\"\" class=\"wp-image-1828\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga2.jpg?w=342&amp;ssl=1 342w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga2.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga2.jpg?resize=150%2C150&amp;ssl=1 150w\" sizes=\"(max-width: 342px) 100vw, 342px\" \/><\/figure>\n\n\n\n<p>De todos los pines disponibles en el chip tan solo usaremos los correspondientes a la entrada de alimentaci\u00f3n 3.3V, GND, TX y RX. En la <a href=\"https:\/\/github.com\/ManuFerHi\/SiDi-FPGA\/blob\/master\/Hardware\/serialport.PNG\">Wiki <\/a>de la SiDi podemos ver a su vez la disposici\u00f3n de estos pines en el puerto serie de la placa:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"674\" height=\"386\" data-attachment-id=\"1829\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga3\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga3.jpg?fit=674%2C386&amp;ssl=1\" data-orig-size=\"674,386\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga3\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga3.jpg?fit=300%2C172&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga3.jpg?fit=674%2C386&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga3.jpg?resize=674%2C386&#038;ssl=1\" alt=\"\" class=\"wp-image-1829\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga3.jpg?w=674&amp;ssl=1 674w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga3.jpg?resize=300%2C172&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga3.jpg?resize=500%2C286&amp;ssl=1 500w\" sizes=\"(max-width: 674px) 100vw, 674px\" \/><\/figure>\n\n\n\n<p>Tan solo necesitamos montar una peque\u00f1a placa adaptadora que nos permita pinchar el chip directamente en el puerto serie de la SiDi y conecte cada pin del chip con su correspondiente en la FPGA. Para ello hemos utilizado una placa perforada que hemos cortado a la medida de la D1 Mini, y sobre la que hemos soldado cuatro pines que har\u00e1n de conector macho. Conectamos con cables estos cuatro pines a los correspondientes de la D1 Mini y soldamos ambas usando los pines que ven\u00edan con la placa.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"566\" data-attachment-id=\"1831\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga5\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga5.jpg?fit=1069%2C840&amp;ssl=1\" data-orig-size=\"1069,840\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga5\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga5.jpg?fit=300%2C236&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga5.jpg?fit=720%2C566&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga5.jpg?resize=720%2C566&#038;ssl=1\" alt=\"\" class=\"wp-image-1831\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga5.jpg?resize=1024%2C805&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga5.jpg?resize=300%2C236&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga5.jpg?resize=768%2C603&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga5.jpg?resize=382%2C300&amp;ssl=1 382w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga5.jpg?w=1069&amp;ssl=1 1069w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"540\" data-attachment-id=\"1830\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga4\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga4.jpg?fit=1250%2C938&amp;ssl=1\" data-orig-size=\"1250,938\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga4\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga4.jpg?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga4.jpg?fit=720%2C540&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga4.jpg?resize=720%2C540&#038;ssl=1\" alt=\"\" class=\"wp-image-1830\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga4.jpg?resize=1024%2C768&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga4.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga4.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga4.jpg?resize=400%2C300&amp;ssl=1 400w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga4.jpg?w=1250&amp;ssl=1 1250w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>La parte hardware ya est\u00e1 terminada y es hora de programar el chip. Aqu\u00ed nos encontramos con dos firmwares distintos que ofrecen dos modos de funcionamiento diferentes que nos servir\u00e1n dependiendo del core que vayamos a usar, por lo que veremos los dos.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Firmware <strong>Zimodem <\/strong><\/li><\/ul>\n\n\n\n<p>Este firmware es desarrollado por <a href=\"https:\/\/github.com\/bozimmerman\/Zimodem\">Bo Zimmerman<\/a> inicialmente para dar conectividad a los Commodore 64, haciendo que el ESP8266 responda a los <a href=\"https:\/\/es.wikipedia.org\/wiki\/Conjunto_de_comandos_Hayes\">comandos Hayes<\/a> que se utilizaban en los m\u00f3dems antiguamente. Esto nos permitir\u00e1 usar cualquier aplicaci\u00f3n que sirviera para conectarse telef\u00f3nicamente  (por ejemplo, a las BBS), pero en lugar de marcar un n\u00famero telef\u00f3nico estaremos \u00abmarcando\u00bb una direcci\u00f3n de internet. <\/p>\n\n\n\n<p>Mediante este firmware podremos conectarnos a cualquiera de las BBS que operan <a href=\"https:\/\/www.telnetbbsguide.com\/\">actualmente<\/a> v\u00eda telnet desde equipos que dispongan de puerto serie, como el Amiga o el C64.<\/p>\n\n\n\n<p>Para flashear el firmware usaremos la aplicaci\u00f3n <a href=\"https:\/\/github.com\/nodemcu\/nodemcu-flasher\">NodeMCU Flasher<\/a> para windows. Una vez descargada, conectamos nuestra placa wifi al PC con un cable USB y veremos como aparece un nuevo puerto serie en el administrador de dispositivos.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"268\" height=\"91\" data-attachment-id=\"1832\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga6\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga6.jpg?fit=268%2C91&amp;ssl=1\" data-orig-size=\"268,91\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga6\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga6.jpg?fit=268%2C91&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga6.jpg?fit=268%2C91&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga6.jpg?resize=268%2C91&#038;ssl=1\" alt=\"\" class=\"wp-image-1832\"\/><\/figure>\n\n\n\n<p>Si arrancamos la aplicaci\u00f3n, podremos seleccionar este puerto en el desplegable \u00abCOM Port\u00bb:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"715\" height=\"416\" data-attachment-id=\"1833\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga7\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga7.jpg?fit=715%2C416&amp;ssl=1\" data-orig-size=\"715,416\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga7\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga7.jpg?fit=300%2C175&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga7.jpg?fit=715%2C416&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga7.jpg?resize=715%2C416&#038;ssl=1\" alt=\"\" class=\"wp-image-1833\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga7.jpg?w=715&amp;ssl=1 715w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga7.jpg?resize=300%2C175&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga7.jpg?resize=500%2C291&amp;ssl=1 500w\" sizes=\"(max-width: 715px) 100vw, 715px\" \/><\/figure>\n\n\n\n<p>El firmware correspondiente a esta placa lo podemos descargar de <a href=\"http:\/\/subethasoftware.com\/files\/zimodem\/zimodem.ino.nodemcu-3.4.bin\">aqu\u00ed<\/a>. Tan solo tendremos que seleccionarlo en la pesta\u00f1a \u00abConfig\u00bb, marcando 0x00000 como direcci\u00f3n de inicio del flasheo. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"715\" height=\"416\" data-attachment-id=\"1834\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga8\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga8.jpg?fit=715%2C416&amp;ssl=1\" data-orig-size=\"715,416\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga8\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga8.jpg?fit=300%2C175&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga8.jpg?fit=715%2C416&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga8.jpg?resize=715%2C416&#038;ssl=1\" alt=\"\" class=\"wp-image-1834\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga8.jpg?w=715&amp;ssl=1 715w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga8.jpg?resize=300%2C175&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga8.jpg?resize=500%2C291&amp;ssl=1 500w\" sizes=\"(max-width: 715px) 100vw, 715px\" \/><\/figure>\n\n\n\n<p> En \u00abAdvanced\u00bb podemos elegir la velocidad a la que se conectar\u00e1 la aplicaci\u00f3n. Si volvemos a la pesta\u00f1a \u00abOperation\u00bb ya podemos pulsar \u00abFlash\u00bb y en unos segundos el chip estar\u00e1 listo.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"715\" height=\"416\" data-attachment-id=\"1835\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga9\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga9.jpg?fit=715%2C416&amp;ssl=1\" data-orig-size=\"715,416\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga9\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga9.jpg?fit=300%2C175&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga9.jpg?fit=715%2C416&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga9.jpg?resize=715%2C416&#038;ssl=1\" alt=\"\" class=\"wp-image-1835\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga9.jpg?w=715&amp;ssl=1 715w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga9.jpg?resize=300%2C175&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga9.jpg?resize=500%2C291&amp;ssl=1 500w\" sizes=\"(max-width: 715px) 100vw, 715px\" \/><\/figure>\n\n\n\n<p>Ya podemos configurarlo conect\u00e1ndonos al chip por el puerto serie, bien usando el conector micro-USB o los pines de la placa adaptadora. Si abrimos en el PC una aplicaci\u00f3n como <a href=\"https:\/\/www.putty.org\/\">PuTTY<\/a> nos podremos conectar a 1200 baudios, que es la velocidad a la que est\u00e1 configurado por defecto.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"438\" data-attachment-id=\"1836\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga10\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga10.jpg?fit=725%2C441&amp;ssl=1\" data-orig-size=\"725,441\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga10\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga10.jpg?fit=300%2C182&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga10.jpg?fit=720%2C438&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga10.jpg?resize=720%2C438&#038;ssl=1\" alt=\"\" class=\"wp-image-1836\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga10.jpg?w=725&amp;ssl=1 725w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga10.jpg?resize=300%2C182&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga10.jpg?resize=493%2C300&amp;ssl=1 493w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>Con el comando AT+CONFIG podremos seleccionar la red wifi que queramos usar, introducir la contrase\u00f1a y configurar el resto de par\u00e1metros de la conexi\u00f3n (velocidad, bits de datos, bits de parada, etc.). Si ahora lo pinchamos en la SiDi podemos intentar utilizarlo desde alguno de los cores que tenemos disponibles.<\/p>\n\n\n\n<p>En el core de Amiga, usamos la aplicaci\u00f3n <a href=\"http:\/\/aminet.net\/package\/comm\/term\/ncomm306\">NComm<\/a> y seleccionamos la velocidad de transmisi\u00f3n que hemos elegido anteriormente, y probamos a conectarnos a una <a href=\"https:\/\/www.telnetbbsguide.com\/\">BBS <\/a>con el comando:<\/p>\n\n\n\n<p>ATDT\u00bbdireccion:puerto\u00bb<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"573\" data-attachment-id=\"1837\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga11\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga11.jpg?fit=1112%2C885&amp;ssl=1\" data-orig-size=\"1112,885\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga11\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga11.jpg?fit=300%2C239&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga11.jpg?fit=720%2C573&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga11.jpg?resize=720%2C573&#038;ssl=1\" alt=\"\" class=\"wp-image-1837\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga11.jpg?resize=1024%2C815&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga11.jpg?resize=300%2C239&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga11.jpg?resize=768%2C611&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga11.jpg?resize=377%2C300&amp;ssl=1 377w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga11.jpg?w=1112&amp;ssl=1 1112w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>Para el core de Commodore 64 primero hay que asegurarse que el puerto de usuario est\u00e1 en modo UART:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"492\" data-attachment-id=\"1839\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga12\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga12.jpg?fit=1215%2C830&amp;ssl=1\" data-orig-size=\"1215,830\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga12\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga12.jpg?fit=300%2C205&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga12.jpg?fit=720%2C492&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga12.jpg?resize=720%2C492&#038;ssl=1\" alt=\"\" class=\"wp-image-1839\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga12.jpg?resize=1024%2C700&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga12.jpg?resize=300%2C205&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga12.jpg?resize=768%2C525&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga12.jpg?resize=439%2C300&amp;ssl=1 439w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga12.jpg?w=1215&amp;ssl=1 1215w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>A partir de ah\u00ed podemos usar aplicaciones como <a href=\"https:\/\/csdb.dk\/release\/?id=174485\">CCGMS <\/a>para conectar de igual manera que hicimos en el Amiga.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"567\" data-attachment-id=\"1840\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga13\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga13.jpg?fit=991%2C780&amp;ssl=1\" data-orig-size=\"991,780\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga13\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga13.jpg?fit=300%2C236&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga13.jpg?fit=720%2C567&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga13.jpg?resize=720%2C567&#038;ssl=1\" alt=\"\" class=\"wp-image-1840\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga13.jpg?w=991&amp;ssl=1 991w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga13.jpg?resize=300%2C236&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga13.jpg?resize=768%2C604&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga13.jpg?resize=381%2C300&amp;ssl=1 381w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Firmware <strong>esp_slip_router<\/strong><\/li><\/ul>\n\n\n\n<p>El firmware <a href=\"https:\/\/github.com\/martin-ger\/esp_slip_router\">esp_slip_router<\/a> implementa el protocolo SLIP (Serial Line Internet Protocol), que nos va a permitir establecer una conexi\u00f3n IP punto a punto entre el ESP8266 y el ordenador a trav\u00e9s del puerto serie. Ser\u00e1 el chip quien act\u00fae como router y permita la salida a internet de la m\u00e1quina que est\u00e1 conectada a \u00e9l. Por tanto, \u00e9sta deber\u00e1 contar con la infraestructura necesaria para manejar comunicaciones TCP\/IP, como ser\u00e1 el caso del core de Amiga.<\/p>\n\n\n\n<p>El flasheo del chip ser\u00e1 similar al del firmware Zimodem, usando NodeMCU Flasher. En este caso tendremos que descargarnos los dos ficheros de <a href=\"https:\/\/github.com\/martin-ger\/esp_slip_router\/tree\/master\/firmware\">esta p\u00e1gina<\/a>. Al cargarlos en la aplicaci\u00f3n, seleccionaremos la direcci\u00f3n 0x00000 para el archivo 0x00000.bin y 0x10000 para el archivo 0x100000.bin: <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"715\" height=\"416\" data-attachment-id=\"1842\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/wififpga14\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga14.jpg?fit=715%2C416&amp;ssl=1\" data-orig-size=\"715,416\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"wififpga14\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga14.jpg?fit=300%2C175&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga14.jpg?fit=715%2C416&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga14.jpg?resize=715%2C416&#038;ssl=1\" alt=\"\" class=\"wp-image-1842\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga14.jpg?w=715&amp;ssl=1 715w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga14.jpg?resize=300%2C175&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/wififpga14.jpg?resize=500%2C291&amp;ssl=1 500w\" sizes=\"(max-width: 715px) 100vw, 715px\" \/><\/figure>\n\n\n\n<p>En el caso de usar Linux, podremos hacer lo mismo con la herramienta esptool.py, cambiando el puerto serie por el que corresponda as\u00ed como la ruta de los ficheros:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>esptool.py --port \/dev\/ttyUSB0 write_flash -fs 32m 0x00000 0x00000.bin 0x10000 0x10000.bin<\/code><\/pre>\n\n\n\n<p>A partir de este momento el chip queda configurado con la IP 192.168.240.1 y para comunicarnos con \u00e9l tendremos que entrar por telnet a esa IP usando el puerto 7777 a trav\u00e9s del puerto serie. Para ello tendremos que configurar una conexi\u00f3n SLIP en nuestro PC. Aqu\u00ed es donde se hace casi obligatorio usar Linux\/Raspbian por las facilidades que nos ofrece para hacer eso mismo, al contrario que las versiones recientes de Windows.<\/p>\n\n\n\n<p>Con nuestra placa conectada al USB de una m\u00e1quina Linux o una Raspberry, y suponiendo que el chip aparece en el puerto \/dev\/ttyUSB0, tecleamos lo siguiente:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo slattach -L -p slip -s 115200 \/dev\/ttyUSB0&amp;\nsudo ifconfig sl0 192.168.240.2 pointopoint 192.168.240.1 up mtu 1500<\/code><\/pre>\n\n\n\n<p>Hemos configurado un nuevo interfaz sl0, que conecta nuestro ordenador (192.168.240.2) directamente con nuestro chip wifi (192.168.240.1). Ahora podemos conectarnos a \u00e9l mediante telnet:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>telnet 192.168.240.1 7777<\/code><\/pre>\n\n\n\n<p>Nos aparecer\u00e1 el promp CMD&gt; y con una serie de comandos podremos configurar el chip, indicando el nombre de nuestra red wifi y su contrase\u00f1a as\u00ed como la velocidad en baudios a la que nos conectaremos a \u00e9l:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>CMD&gt;set ssid &lt;nuestra_red&gt; \nCMD&gt;set password &lt;nuestra_contrase\u00f1a&gt; \nCMD&gt;set use_ap 0\nCMD&gt;set speed 160\nCMD&gt;set bitrate 38400\nCMD&gt;save\nCMD&gt;reset<\/code><\/pre>\n\n\n\n<p>Para instalar la pila TCP\/IP en el core de Amiga vamos a utilizar <a href=\"http:\/\/aminet.net\/package\/comm\/tcp\/MiamiDx10cmain\">Miami Deluxe<\/a>, que podemos instalar siguiendo las instrucciones de <a href=\"https:\/\/eab.abime.net\/showthread.php?t=35373\">este post<\/a> del foro Abime.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"525\" data-attachment-id=\"1843\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_210816356\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210816356.jpg?fit=1280%2C933&amp;ssl=1\" data-orig-size=\"1280,933\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450496&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;342&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_210816356\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210816356.jpg?fit=300%2C219&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210816356.jpg?fit=720%2C525&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210816356.jpg?resize=720%2C525&#038;ssl=1\" alt=\"\" class=\"wp-image-1843\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210816356.jpg?resize=1024%2C746&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210816356.jpg?resize=300%2C219&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210816356.jpg?resize=768%2C560&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210816356.jpg?resize=412%2C300&amp;ssl=1 412w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210816356.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>En <em>Hardware <\/em>creamos un nuevo interfaz de tipo <em>Serial<\/em>:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"537\" data-attachment-id=\"1844\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_210827823\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210827823.jpg?fit=1280%2C955&amp;ssl=1\" data-orig-size=\"1280,955\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450508&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;352&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_210827823\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210827823.jpg?fit=300%2C224&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210827823.jpg?fit=720%2C537&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210827823.jpg?resize=720%2C537&#038;ssl=1\" alt=\"\" class=\"wp-image-1844\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210827823.jpg?resize=1024%2C764&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210827823.jpg?resize=300%2C224&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210827823.jpg?resize=768%2C573&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210827823.jpg?resize=402%2C300&amp;ssl=1 402w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210827823.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>Seleccionamos la velocidad en baudios (38400) y el control de flujo (XON\/XOFF). En <em>Modem settings&#8230;<\/em> marcamos <em>Null modem<\/em>:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"563\" data-attachment-id=\"1845\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_210851832\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210851832.jpg?fit=1280%2C1001&amp;ssl=1\" data-orig-size=\"1280,1001\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450532&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;352&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_210851832\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210851832.jpg?fit=300%2C235&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210851832.jpg?fit=720%2C563&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210851832.jpg?resize=720%2C563&#038;ssl=1\" alt=\"\" class=\"wp-image-1845\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210851832.jpg?resize=1024%2C801&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210851832.jpg?resize=300%2C235&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210851832.jpg?resize=768%2C601&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210851832.jpg?resize=384%2C300&amp;ssl=1 384w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210851832.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"564\" data-attachment-id=\"1846\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_210858399\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210858399.jpg?fit=1280%2C1003&amp;ssl=1\" data-orig-size=\"1280,1003\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450538&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;374&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_210858399\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210858399.jpg?fit=300%2C235&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210858399.jpg?fit=720%2C564&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210858399.jpg?resize=720%2C564&#038;ssl=1\" alt=\"\" class=\"wp-image-1846\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210858399.jpg?resize=1024%2C802&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210858399.jpg?resize=300%2C235&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210858399.jpg?resize=768%2C602&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210858399.jpg?resize=383%2C300&amp;ssl=1 383w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210858399.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>En <em>Dialer <\/em>creamos un nuevo marcador telef\u00f3nico y eliminamos todos los comandos que aparecen en <em>Dial scripts<\/em>:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"560\" data-attachment-id=\"1847\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_210936079\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210936079.jpg?fit=1280%2C995&amp;ssl=1\" data-orig-size=\"1280,995\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450576&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;385&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_210936079\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210936079.jpg?fit=300%2C233&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210936079.jpg?fit=720%2C560&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210936079.jpg?resize=720%2C560&#038;ssl=1\" alt=\"\" class=\"wp-image-1847\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210936079.jpg?resize=1024%2C796&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210936079.jpg?resize=300%2C233&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210936079.jpg?resize=768%2C597&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210936079.jpg?resize=386%2C300&amp;ssl=1 386w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210936079.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>Seguimos en <em>Interfaces<\/em>, donde creamos un nuevo interfaz de tipo <em>SLIP dial-out<\/em>, seleccionando el puerto serie y el marcador telef\u00f3nico creados anteriormente:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"547\" data-attachment-id=\"1848\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_210943527\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210943527.jpg?fit=1280%2C973&amp;ssl=1\" data-orig-size=\"1280,973\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450584&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;409&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_210943527\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210943527.jpg?fit=300%2C228&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210943527.jpg?fit=720%2C547&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210943527.jpg?resize=720%2C547&#038;ssl=1\" alt=\"\" class=\"wp-image-1848\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210943527.jpg?resize=1024%2C778&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210943527.jpg?resize=300%2C228&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210943527.jpg?resize=768%2C584&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210943527.jpg?resize=395%2C300&amp;ssl=1 395w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210943527.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"553\" data-attachment-id=\"1849\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_210950488\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210950488.jpg?fit=1280%2C984&amp;ssl=1\" data-orig-size=\"1280,984\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450590&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;374&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_210950488\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210950488.jpg?fit=300%2C231&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210950488.jpg?fit=720%2C553&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210950488.jpg?resize=720%2C553&#038;ssl=1\" alt=\"\" class=\"wp-image-1849\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210950488.jpg?resize=1024%2C787&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210950488.jpg?resize=300%2C231&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210950488.jpg?resize=768%2C590&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210950488.jpg?resize=390%2C300&amp;ssl=1 390w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210950488.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"543\" data-attachment-id=\"1850\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_210956264\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210956264.jpg?fit=1280%2C965&amp;ssl=1\" data-orig-size=\"1280,965\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450596&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;374&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_210956264\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210956264.jpg?fit=300%2C226&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210956264.jpg?fit=720%2C543&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210956264.jpg?resize=720%2C543&#038;ssl=1\" alt=\"\" class=\"wp-image-1850\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210956264.jpg?resize=1024%2C772&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210956264.jpg?resize=300%2C226&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210956264.jpg?resize=768%2C579&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210956264.jpg?resize=398%2C300&amp;ssl=1 398w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_210956264.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>Finalmente introducimos la IP del Amiga (192.168.240.2) y nuestra puerta de enlace (usualmente nuestro router ADSL, 192.168.1.1):<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"555\" data-attachment-id=\"1851\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_211025901\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211025901.jpg?fit=1280%2C986&amp;ssl=1\" data-orig-size=\"1280,986\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450626&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;374&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_211025901\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211025901.jpg?fit=300%2C231&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211025901.jpg?fit=720%2C555&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211025901.jpg?resize=720%2C555&#038;ssl=1\" alt=\"\" class=\"wp-image-1851\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211025901.jpg?resize=1024%2C789&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211025901.jpg?resize=300%2C231&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211025901.jpg?resize=768%2C592&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211025901.jpg?resize=389%2C300&amp;ssl=1 389w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211025901.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>Solo falta a\u00f1adir en <em>Database <\/em>el servidor DNS que queramos usar (por ejemplo, el de Google) asociado al interfaz sl0:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"567\" data-attachment-id=\"1852\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_211047648\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211047648.jpg?fit=1280%2C1008&amp;ssl=1\" data-orig-size=\"1280,1008\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450648&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;385&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_211047648\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211047648.jpg?fit=300%2C236&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211047648.jpg?fit=720%2C567&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211047648.jpg?resize=720%2C567&#038;ssl=1\" alt=\"\" class=\"wp-image-1852\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211047648.jpg?resize=1024%2C806&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211047648.jpg?resize=300%2C236&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211047648.jpg?resize=768%2C605&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211047648.jpg?resize=381%2C300&amp;ssl=1 381w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211047648.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>Si ahora volvemos a <em>Interfaces <\/em>y seleccionamos el que hemos creado, al pulsar Online se establecer\u00e1 por fin la conexi\u00f3n:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"560\" data-attachment-id=\"1853\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_211100177\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211100177.jpg?fit=1280%2C995&amp;ssl=1\" data-orig-size=\"1280,995\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450660&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;352&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_211100177\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211100177.jpg?fit=300%2C233&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211100177.jpg?fit=720%2C560&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211100177.jpg?resize=720%2C560&#038;ssl=1\" alt=\"\" class=\"wp-image-1853\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211100177.jpg?resize=1024%2C796&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211100177.jpg?resize=300%2C233&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211100177.jpg?resize=768%2C597&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211100177.jpg?resize=386%2C300&amp;ssl=1 386w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211100177.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>Con la conexi\u00f3n establecida ya podemos utilizar cualquier aplicaci\u00f3n de internet, por ejemplo alg\u00fan cliente FTP&#8230;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"565\" data-attachment-id=\"1854\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_211825197\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211825197.jpg?fit=1280%2C1004&amp;ssl=1\" data-orig-size=\"1280,1004\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602451105&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;322&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_211825197\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211825197.jpg?fit=300%2C235&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211825197.jpg?fit=720%2C565&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211825197.jpg?resize=720%2C565&#038;ssl=1\" alt=\"\" class=\"wp-image-1854\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211825197.jpg?resize=1024%2C803&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211825197.jpg?resize=300%2C235&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211825197.jpg?resize=768%2C602&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211825197.jpg?resize=382%2C300&amp;ssl=1 382w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211825197.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>&#8230;chatear en el IRC&#8230;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"581\" data-attachment-id=\"1855\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_211222021\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211222021.jpg?fit=1280%2C1032&amp;ssl=1\" data-orig-size=\"1280,1032\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450742&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;396&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_211222021\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211222021.jpg?fit=300%2C242&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211222021.jpg?fit=720%2C581&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211222021.jpg?resize=720%2C581&#038;ssl=1\" alt=\"\" class=\"wp-image-1855\" srcset=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211222021.jpg?resize=1024%2C826&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211222021.jpg?resize=300%2C242&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211222021.jpg?resize=768%2C619&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211222021.jpg?resize=372%2C300&amp;ssl=1 372w, https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211222021.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p>&#8230;o intentar navegar por la WWW&#8230;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"720\" height=\"546\" data-attachment-id=\"1856\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2020\/10\/wifi-para-nuestras-fpga\/img_20201011_211632874\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2020\/10\/IMG_20201011_211632874.jpg?fit=1280%2C970&amp;ssl=1\" data-orig-size=\"1280,970\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.7&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto g(8) power&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1602450993&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.05&quot;,&quot;iso&quot;:&quot;322&quot;,&quot;shutter_speed&quot;:&quot;0.02&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_20201011_211632874\" data-image-description=\"\" data-image-caption=\"\" 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