{"version":"1.0","provider_name":"emotas embedded communication GmbH","provider_url":"https:\/\/www.emotas.de\/en","author_name":"ged","author_url":"https:\/\/www.emotas.de\/en\/author\/ged","title":"J1939 Stack - CAM11\/CAM21 Client\/Server Extension -","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ZzVHc8UFFX\"><a href=\"https:\/\/www.emotas.de\/en\/news-articles\/j1939-stack-cam11-cam21-client-server-extension\">J1939 Stack &#8211; CAM11\/CAM21 Client\/Server Extension<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.emotas.de\/en\/news-articles\/j1939-stack-cam11-cam21-client-server-extension\/embed#?secret=ZzVHc8UFFX\" width=\"600\" height=\"338\" title=\"&#8220;J1939 Stack &#8211; CAM11\/CAM21 Client\/Server Extension&#8221; &#8212; emotas embedded communication GmbH\" data-secret=\"ZzVHc8UFFX\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.emotas.de\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.emotas.de\/wp-content\/uploads\/2021\/09\/emotas_j1939_cde_cia510_cam11_cam21_interpretation.png","thumbnail_width":1054,"thumbnail_height":434,"description":"The J1939 parameter groups CAM11, CAM21 and CEM are defined in the J1939 Digital Annex to be used as CANopen Application Messages and CANopen Emergency Messages. The CANopen specification CiA 510 defines how to use these 3 PGs to use the classical CANopen SDO and Emergency protocol in J1939 networks. In order to use these [&hellip;]"}