{"id":23,"date":"2018-01-18T14:06:16","date_gmt":"2018-01-18T14:06:16","guid":{"rendered":"https:\/\/mecany.org\/?p=151"},"modified":"2023-07-31T01:19:41","modified_gmt":"2023-07-31T01:19:41","slug":"listando-sensores-en-cualquier-dispositivo-android","status":"publish","type":"post","link":"https:\/\/mecany.org\/es\/listando-sensores-en-cualquier-dispositivo-android\/","title":{"rendered":"Listando sensores en cualquier dispositivo Android"},"content":{"rendered":"<p>Hoy por hoy existen infinidad de smartphones y dispositivos m\u00f3viles.<br \/>\nA la hora de desarrollar esto puede ser un problema, debido a que el hardware disponible en los mismos, var\u00eda muchisimo.<\/p>\n<p>En Android existe una manera de poder listar los sensores disponibles en un dispositivo, para que en base a esto, podamos chequear si el que precisamos est\u00e1 disponible o crear la l\u00f3gica necesaria en caso contrario.<\/p>\n<p>Para esto crearemos un nuevo proyecto, como blank o empty activity y dentro del MainActivity.java, colocaremos el siguiente c\u00f3digo:<\/p>\n<pre class=\"theme:visual-assist lang:c++ decode:true\" title=\"MainActivity.java\">package your.package.name.here;\n\nimport android.content.Context;\nimport android.hardware.Sensor;\nimport android.hardware.SensorEvent;\nimport android.hardware.SensorEventListener;\nimport android.hardware.SensorManager;\nimport android.os.Bundle;\nimport android.support.v7.app.AppCompatActivity;\nimport android.widget.TextView;\n\nimport java.util.List;\n\npublic class MainActivity extends AppCompatActivity implements SensorEventListener {\n\n    private SensorManager mSensorManager;\n    private TextView sensor_list;\n\n    @Override\n    protected void onCreate(Bundle savedInstanceState) {\n        super.onCreate(savedInstanceState);\n        setContentView(R.layout.activity_main);\n\n        sensor_list = findViewById(R.id.sensor_list);\n\n        mSensorManager = (SensorManager) getSystemService(Context.SENSOR_SERVICE);\n        List<sensor> mList = mSensorManager.getSensorList(Sensor.TYPE_ALL);\n        sensor_list.setText(\"Sensors: \");\n\n        for(int i=1; i<mlist.size(); i++)=\"\" {=\"\" sensor_list.append(\"\\n\");=\"\" sensor_list.append(\"\\n\"=\"\" +=\"\" mlist.get(i).getname()+\"\\n\"+mlist.get(i).getvendor()+\"\\n\"+mlist.get(i).getversion());=\"\" }=\"\" @override=\"\" public=\"\" void=\"\" onsensorchanged(sensorevent=\"\" sensorevent)=\"\" onaccuracychanged(sensor=\"\" sensor,=\"\" int=\"\" i)=\"\" <=\"\" pre=\"\">\n\nEs importante destacar que en este c\u00f3digo se debe reemplazar la l\u00ednea:\npackage your.package.name.here;\npor el nombre del package que hayamos escogido a la hora de crear el proyecto.\nPor otro lado, el c\u00f3digo hace referencia a un TextView llamado sensor_list, este va a ser el encargado de mostrar los sensores disponibles, en la pantalla del dispositivo.\nEste TextView est\u00e1 declarado en el archivo content_main.xml\n\n\n<pre class=\"theme:visual-assist lang:xhtml decode:true\" title=\"content_main.xml\">&lt;?xml version=\"1.0\" encoding=\"utf-8\"?&gt;\n&lt;android.support.constraint.ConstraintLayout xmlns:android=\"http:\/\/schemas.android.com\/apk\/res\/android\"\n    xmlns:app=\"http:\/\/schemas.android.com\/apk\/res-auto\"\n    xmlns:tools=\"http:\/\/schemas.android.com\/tools\"\n    android:layout_width=\"match_parent\"\n    android:layout_height=\"match_parent\"\n    app:layout_behavior=\"@string\/appbar_scrolling_view_behavior\"\n    tools:context=\".MainActivity\"\n    tools:showIn=\"@layout\/activity_main\"&gt;\n\n    &lt;TextView\n        android:id=\"@+id\/sensor_list\"\n        android:layout_width=\"wrap_content\"\n        android:layout_height=\"wrap_content\"\n        android:layout_marginBottom=\"8dp\"\n        android:layout_marginEnd=\"8dp\"\n        android:layout_marginStart=\"8dp\"\n        android:layout_marginTop=\"8dp\"\n        android:text=\"TextView\"\n        app:layout_constraintBottom_toBottomOf=\"parent\"\n        app:layout_constraintEnd_toEndOf=\"parent\"\n        app:layout_constraintHorizontal_bias=\"0.174\"\n        app:layout_constraintStart_toStartOf=\"parent\"\n        app:layout_constraintTop_toTopOf=\"parent\"\n        app:layout_constraintVertical_bias=\"0.077\" \/&gt;\n&lt;\/android.support.constraint.ConstraintLayout&gt;<\/pre>\n<p><\/mlist.size();><\/sensor><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hoy por hoy existen infinidad de smartphones y dispositivos m\u00f3viles. A la hora de desarrollar esto puede ser un problema, debido a que el hardware disponible en los mismos, var\u00eda muchisimo. En Android existe una manera de poder listar los sensores disponibles en un dispositivo, para que en base a esto, podamos chequear si el [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-23","post","type-post","status-publish","format-standard","hentry","category-sin-categorizar"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":6}},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Listando sensores en cualquier dispositivo Android - Mecany<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mecany.org\/es\/listando-sensores-en-cualquier-dispositivo-android\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Listando sensores en cualquier dispositivo Android - Mecany\" \/>\n<meta property=\"og:description\" content=\"Hoy por hoy existen infinidad de smartphones y dispositivos m\u00f3viles. A la hora de desarrollar esto puede ser un problema, debido a que el hardware disponible en los mismos, var\u00eda muchisimo. En Android existe una manera de poder listar los sensores disponibles en un dispositivo, para que en base a esto, podamos chequear si el [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mecany.org\/es\/listando-sensores-en-cualquier-dispositivo-android\/\" \/>\n<meta property=\"og:site_name\" content=\"Mecany\" \/>\n<meta property=\"article:published_time\" content=\"2018-01-18T14:06:16+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-31T01:19:41+00:00\" \/>\n<meta name=\"author\" content=\"mecany\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"mecany\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/mecany.org\\\/es\\\/listando-sensores-en-cualquier-dispositivo-android\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/mecany.org\\\/es\\\/listando-sensores-en-cualquier-dispositivo-android\\\/\"},\"author\":{\"name\":\"mecany\",\"@id\":\"https:\\\/\\\/mecany.org\\\/es\\\/#\\\/schema\\\/person\\\/dbc03ca3cf86aa9245c4434a51a47493\"},\"headline\":\"Listando sensores en cualquier dispositivo Android\",\"datePublished\":\"2018-01-18T14:06:16+00:00\",\"dateModified\":\"2023-07-31T01:19:41+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/mecany.org\\\/es\\\/listando-sensores-en-cualquier-dispositivo-android\\\/\"},\"wordCount\":97,\"publisher\":{\"@id\":\"https:\\\/\\\/mecany.org\\\/es\\\/#organization\"},\"articleSection\":[\"Sin categorizar\"],\"inLanguage\":\"es\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/mecany.org\\\/es\\\/listando-sensores-en-cualquier-dispositivo-android\\\/\",\"url\":\"https:\\\/\\\/mecany.org\\\/es\\\/listando-sensores-en-cualquier-dispositivo-android\\\/\",\"name\":\"Listando sensores en cualquier dispositivo Android - 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