{"id":2124,"date":"2023-08-16T09:15:00","date_gmt":"2023-08-16T09:15:00","guid":{"rendered":"https:\/\/joseamaita.com\/en\/?p=2124"},"modified":"2023-08-16T15:15:29","modified_gmt":"2023-08-16T15:15:29","slug":"opc-router-tutorial-whatsapp","status":"publish","type":"post","link":"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/","title":{"rendered":"OPC Router Tutorial WhatsApp"},"content":{"rendered":"\n<p>Following the ninth part of the <a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial\/\">OPC Router tutorial<\/a>, I&#8217;m presenting how to interact with industrial automation systems via the WhatsApp messaging application and Twilio. Remember, we&#8217;re configuring and running a project for \u201cPap\u00edn\u201d, a fictional potato bread factory.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Why_an_OPC_Router_tutorial_with_WhatsApp\" >Why an OPC Router tutorial with WhatsApp?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Considerations\" >Considerations<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Prerequisites\" >Prerequisites<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Schematic_Diagram\" >Schematic Diagram<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#What_is_WhatsApp\" >What is WhatsApp?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#What_is_Twilio\" >What is Twilio?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Working_with_Twilio\" >Working with Twilio<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Creating_a_Twilio_account\" >Creating a Twilio account<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Send_a_WhatsApp_test_message_with_Twilio\" >Send a WhatsApp test message with Twilio<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Check_your_main_data_channel\" >Check your main data channel<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Working_with_OPC_Router_OPC_Classic_and_REST\" >Working with OPC Router, OPC Classic and REST<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Knowing_your_Plugins\" >Knowing your Plugins<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Knowing_your_Transfer_Objects\" >Knowing your Transfer Objects<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Configuring_your_Plugins\" >Configuring your Plugins<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Checking_your_Plugins\" >Checking your Plugins<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Creating_your_Eighth_Template\" >Creating your Eighth Template<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Working_with_Instances_from_Templates\" >Working with Instances from Templates<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Compile_Save_and_Publish_your_OPC_Router_Project_Configuration_with_WhatsApp\" >Compile, Save and Publish your OPC Router Project Configuration with WhatsApp<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Visualize_Online_Data_in_PAC\" >Visualize Online Data in PAC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Visualize_Online_Data_in_OPC_Router\" >Visualize Online Data in OPC Router<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/#Verify_Message_Transfer_to_WhatsApp\" >Verify Message Transfer to WhatsApp<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_an_OPC_Router_tutorial_with_WhatsApp\"><\/span>Why an OPC Router tutorial with WhatsApp?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Because &#8220;learning by doing&#8221; with examples is fun. Also, this functionality can provide us with a modern use case: the versatility to receive events notifications to your smartphone directly via the WhatsApp application and Twilio, which is an excellent option when we want to add a popular messaging system from your production data environment to each of your client&#8217;s authorized users. See below a list of posts that complete this tutorial:<\/p>\n\n\n\n<ol class=\"wp-block-list\" id=\"block-ed52b0c2-d6c4-41c4-b6e8-1f08fff06629\"><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial\/\">Getting Started with OPC Router<\/a><\/li><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-sql\/\"><\/a><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-sql\/\">Connect an OPC DA server to Microsoft SQL Server<\/a><\/li><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-mqtt\/\"><\/a><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-mqtt\/\">Connect an MQTT data source to InfluxDB Cloud<\/a><\/li><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-calculator\/\"><\/a><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-calculator\/\">Perform multiple calculations within OPC Router<\/a><\/li><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-linux\/\"><\/a><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-linux\/\">Run an OPC Router application with Linux and Docker<\/a><\/li><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-simulator\/\">Build a process data simulator with Python, CSV and OPC Router<\/a><\/li><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-rest\/\">Explore basic RESTful web services within OPC Router<\/a><\/li><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-telegram\/\">Build a Telegram basic interaction within OPC Router<\/a><\/li><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-sms\/\">Build an SMS basic interaction within OPC Router<\/a><\/li><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/\">Build a WhatsApp basic interaction within OPC Router<\/a> (this post)<\/li><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-teams\/\">Build a Teams basic interaction within OPC Router<\/a><\/li><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-backend\/\">Explore advanced RESTful web services within OPC Router<\/a><\/li><li><a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-portainer\/\">Run an OPC Router application with Portainer<\/a><\/li><\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Considerations\"><\/span>Considerations<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>From this point on, we must download and install <a href=\"https:\/\/www.opc-router.com\/\">OPC Router<\/a> v4.27.5016.75 or later to make this feature work appropriately. Also, <strong>OPC Router Config<\/strong> was renamed to <strong>OPC Router Management<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Prerequisites\"><\/span>Prerequisites<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Firstly, you&#8217;ll need:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Twilio platform \ud83c\udfd7\ufe0f<\/li><li>WhatsApp application \ud83d\udcac<\/li><li>FactoryTalk Linx Gateway as OPC DA server \ud83d\udee4\ufe0f<\/li><li>ControlLogix 1756-L61 as Programmable Automation Controller (PAC) \ud83e\udd16 <\/li><li>An Internet connection \ud83c\udf10<\/li><li>Schematic diagram \ud83d\udcdd<\/li><li><strong>OPC Router Management<\/strong> application \ud83d\udcbb<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"block-9f889da8-d9ec-4ff2-acce-ce444e2a690b\"><span class=\"ez-toc-section\" id=\"Schematic_Diagram\"><\/span>Schematic Diagram<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p id=\"block-6ac52889-b197-48d0-b09e-f87ea99bd815\">To illustrate this idea better, look at this:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\" id=\"block-aa2fbcd9-78c3-4ad5-b559-62cada100c08\"><img loading=\"lazy\" decoding=\"async\" width=\"1009\" height=\"452\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_034.png\" alt=\"opc router tutorial whatsapp 1\" class=\"wp-image-2168\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_034.png 1009w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_034-300x134.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_034-768x344.png 768w\" sizes=\"auto, (max-width: 1009px) 100vw, 1009px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_WhatsApp\"><\/span>What is WhatsApp?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"741\" height=\"419\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_003.png\" alt=\"opc router tutorial whatsapp 2\" class=\"wp-image-2128\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_003.png 741w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_003-300x170.png 300w\" sizes=\"auto, (max-width: 741px) 100vw, 741px\" \/><\/figure>\n\n\n\n<p>WhatsApp Messenger, or simply <a href=\"https:\/\/www.whatsapp.com\/\">WhatsApp<\/a>, is an internationally available messaging application that let users send messages, make video or voice calls, share images, documents, user locations, and other content. It&#8217;s a service owned by American company Meta Platforms (formerly Facebook).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_Twilio\"><\/span>What is Twilio?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_18_002-1024x512.png\" alt=\"opc router tutorial whatsapp 3\" class=\"wp-image-2008\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_18_002-1024x512.png 1024w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_18_002-300x150.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_18_002-768x384.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_18_002.png 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><a href=\"https:\/\/www.twilio.com\/\">Twilio<\/a> is a cloud communication platform which provides programmable tools for making and receiving phone calls, sending and receiving text messages, and performing other communication functions using its web service APIs. You can build applications for customer support chat, alarms and events notifications, and tasks reminders, among others.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Working_with_Twilio\"><\/span>Working with Twilio<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Creating_a_Twilio_account\"><\/span>Creating a Twilio account<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Initially, make sure to follow the procedure described <a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-sms\/#Creating_a_Twilio_account\">here<\/a>.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"block-694085b4-d16a-48c4-ba97-fea319bcd6aa\"><span class=\"ez-toc-section\" id=\"Send_a_WhatsApp_test_message_with_Twilio\"><\/span>Send a WhatsApp test message with Twilio<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Firstly, go to the Twilio Console:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"477\" height=\"82\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_16_013.png\" alt=\"opc router tutorial whatsapp 4\" class=\"wp-image-1787\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_16_013.png 477w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_16_013-300x52.png 300w\" sizes=\"auto, (max-width: 477px) 100vw, 477px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Then, go to &#8220;Messaging \u27a1\ufe0f Try it out \u27a1\ufe0f Send a WhatsApp message&#8221; to start the process of sending a WhatsApp notification:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\" id=\"block-e93b1409-69d4-46e0-941c-d1120d5d9668\"><img decoding=\"async\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_16_028.png\" alt=\"opc router tutorial whatsapp 5\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Learn how to set up your test quickly by creating a test sandbox and to provision a Twilio phone number.<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\" id=\"block-8efb1e6a-8ca1-4f5c-af12-2deb189ccfcc\"><img decoding=\"async\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_16_029.png\" alt=\"opc router tutorial whatsapp 6\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>At this point, save the Twilio Sandbox phone number on your phone:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\" id=\"block-703f6887-f3f7-473e-afed-6f31a57b4210\"><img decoding=\"async\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_16_030-982x1024.png\" alt=\"opc router tutorial whatsapp 7\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Notice how this looks on WhatsApp:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\" id=\"block-9b859d08-6980-4b07-988e-cb77c11dd3a5\"><img decoding=\"async\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_16_031-531x1024.png\" alt=\"opc router tutorial whatsapp 8\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>At first, send temporal &#8220;<strong>join quietly-coal<\/strong>&#8221; message to the Twilio phone number:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\" id=\"block-f118763f-2edf-42d9-9f17-aa816a031033\"><img decoding=\"async\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_16_032-874x1024.png\" alt=\"opc router tutorial whatsapp 9\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Watch the successful response:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\" id=\"block-44f0a64b-9db6-4ecd-b64d-d9ebb7485deb\"><img loading=\"lazy\" decoding=\"async\" width=\"529\" height=\"1024\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_041-529x1024.png\" alt=\"opc router tutorial whatsapp 10\" class=\"wp-image-2176\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_041-529x1024.png 529w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_041-155x300.png 155w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_041-768x1488.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_041-793x1536.png 793w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_041-1057x2048.png 1057w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_041.png 1080w\" sizes=\"auto, (max-width: 529px) 100vw, 529px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Watch how the message is also received on the Twilio web interface:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\" id=\"block-7503a63d-8aee-45c0-aac0-bbb3a51dd051\"><img decoding=\"async\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_16_034.png\" alt=\"opc router tutorial whatsapp 11\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Then, go to the &#8220;Send a One-Way WhatsApp Message&#8221; next step and click &#8220;Order Notifications&#8221; template tab:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\" id=\"block-c77faade-cfa9-449f-aefa-7bcdb3ab452d\"><img decoding=\"async\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_16_035.png\" alt=\"opc router tutorial whatsapp 12\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Enter the recipient WhatsApp phone number and the body of your message. Then, press the &#8220;Make Request&#8221; button to proceed:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\" id=\"block-9ff2e293-e62c-44cb-a7e6-115c605cfc92\"><img decoding=\"async\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_16_036.png\" alt=\"opc router tutorial whatsapp 13\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Watch how the message is received on my Android phone:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\" id=\"block-47199171-4698-4a2c-9e77-f9bb385b0fb1\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"763\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_042-1024x763.png\" alt=\"opc router tutorial whatsapp 14\" class=\"wp-image-2177\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_042-1024x763.png 1024w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_042-300x224.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_042-768x572.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_042.png 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\" id=\"block-ab395eed-a5cb-48a1-bcde-0e4c0ecc5d34\"><img loading=\"lazy\" decoding=\"async\" width=\"530\" height=\"1024\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_043-530x1024.png\" alt=\"opc router tutorial whatsapp 15\" class=\"wp-image-2178\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_043-530x1024.png 530w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_043-155x300.png 155w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_043-768x1484.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_043-795x1536.png 795w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_043-1060x2048.png 1060w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_043.png 1080w\" sizes=\"auto, (max-width: 530px) 100vw, 530px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Learn how to use some Python code from the Twilio server that creates and sends the message:<\/li><\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<pre class=\"wp-block-code\"><code>from twilio.rest import Client \n \naccount_sid = 'ACa7db...7e6d' \nauth_token = '&#91;AuthToken]' \nclient = Client(account_sid, auth_token) \n \nmessage = client.messages.create( \n                              from_='whatsapp:+14155238886',  \n                              body='This is a WhatsApp notification with Twilio :-)',      \n                              to='whatsapp:+584249999999' \n                          ) \n \nprint(message.sid)<\/code><\/pre>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"408\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_006.png\" alt=\"opc router tutorial whatsapp 16\" class=\"wp-image-2130\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_006.png 667w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_006-300x184.png 300w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Also, watch the JSON response:<\/li><\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-2 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<pre class=\"wp-block-code\"><code>{\n    \"body\": \"This is a WhatsApp notification with Twilio :-)\",\n    \"num_segments\": \"1\",\n    \"direction\": \"outbound-api\",\n    \"from\": \"whatsapp:+14155238886\",\n    \"date_updated\": \"Thu, 10 Nov 2022 19:37:03 +0000\",\n    \"price\": null,\n    \"error_message\": null,\n    \"uri\": \"\/2010-04-01\/Accounts\/ACa7db...7e6d\/Messages\/SMd754...77be.json\",\n    \"account_sid\": \"ACa7db...7e6d\",\n    \"num_media\": \"0\",\n    \"to\": \"whatsapp:+584249999999\",\n    \"date_created\": \"Thu, 10 Nov 2022 19:37:03 +0000\",\n    \"status\": \"queued\",\n    \"sid\": \"SMd754...77be\",\n    \"date_sent\": null,\n    \"messaging_service_sid\": null,\n    \"error_code\": null,\n    \"price_unit\": null,\n    \"api_version\": \"2010-04-01\",\n    \"subresource_uris\": {\n        \"media\": \"\/2010-04-01\/Accounts\/ACa7db...7e6d\/Messages\/SMd754...77be\/Media.json\"\n    }\n}<\/code><\/pre>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Check_your_main_data_channel\"><\/span>Check your main data channel<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Make sure to check OPC topic &#8220;<strong>P_PBF19_PA01<\/strong>&#8221; for 1756-L61 controller through Factory Talk Linx Gateway OPC DA interface.<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"615\" height=\"332\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_104.png\" alt=\"opc router tutorial whatsapp 17\" class=\"wp-image-1977\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_104.png 615w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_104-300x162.png 300w\" sizes=\"auto, (max-width: 615px) 100vw, 615px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Monitor variable within &#8220;Controller Tags&#8221; tab:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"628\" height=\"231\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_033.png\" alt=\"opc router tutorial whatsapp 18\" class=\"wp-image-2167\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_033.png 628w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_033-300x110.png 300w\" sizes=\"auto, (max-width: 628px) 100vw, 628px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Working_with_OPC_Router_OPC_Classic_and_REST\"><\/span>Working with OPC Router, OPC Classic and REST<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Knowing_your_Plugins\"><\/span>Knowing your Plugins<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>To begin with, the configuration of <a href=\"https:\/\/www.opc-router.com\/\">OPC Router<\/a> starts with your licensed plugins. There are several categories such as &#8220;Cloud \/ IoT&#8221;, &#8220;Topfloor&#8221;, &#8220;Shopfloor&#8221;, &#8220;Storage&#8221;, &#8220;Advanced&#8221;, &#8220;Messaging&#8221; and &#8220;Printer&#8221;.<\/li><\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"303\" height=\"363\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/09\/img_p_13_046.png\" alt=\"opc router tutorial whatsapp 19\" class=\"wp-image-1553\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/09\/img_p_13_046.png 303w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/09\/img_p_13_046-250x300.png 250w\" sizes=\"auto, (max-width: 303px) 100vw, 303px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"377\" height=\"885\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_003.png\" alt=\"opc router tutorial whatsapp 20\" class=\"wp-image-1844\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_003.png 377w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_003-128x300.png 128w\" sizes=\"auto, (max-width: 377px) 100vw, 377px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\" id=\"block-4592f660-6246-452a-9932-e6fc00eafc4e\"><li>Make sure to notice <strong>OPC Classic<\/strong> and <strong>REST<\/strong>.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"block-53a21e39-b98f-47e0-a86d-2ad54ffd92dd\"><span class=\"ez-toc-section\" id=\"Knowing_your_Transfer_Objects\"><\/span>Knowing your Transfer Objects<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\" id=\"block-eeaa882c-babf-4095-993f-d5e13c011f0d\"><li>At this point, we&#8217;re going to need seven (7) transfer objects to solve our use case:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"302\" height=\"1011\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/09\/img_p_13_048.png\" alt=\"opc router tutorial whatsapp 21\" class=\"wp-image-1555\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/09\/img_p_13_048.png 302w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/09\/img_p_13_048-90x300.png 90w\" sizes=\"auto, (max-width: 302px) 100vw, 302px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Specifically, make sure to notice <strong>OPC Data Access<\/strong>, <strong>Data Change trigger<\/strong>, <strong>Variables<\/strong>, <strong>Constant Values<\/strong>, <strong>Text Replace<\/strong> and <strong>REST.<\/strong><\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Configuring_your_Plugins\"><\/span>Configuring your Plugins<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Following identification, OPC Router needs to configure every licensed plugin. Let&#8217;s start creating a new plug-in instance with <strong>REST<\/strong> (double click on the object) and the <strong>REST connections<\/strong> tab:<\/li><\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"311\" height=\"867\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_003.png\" alt=\"opc router tutorial whatsapp 22\" class=\"wp-image-2023\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_003.png 311w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_003-108x300.png 108w\" sizes=\"auto, (max-width: 311px) 100vw, 311px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"209\" height=\"239\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_004.png\" alt=\"opc router tutorial whatsapp 23\" class=\"wp-image-2024\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\"><li>Make sure to copy both your Twilio &#8220;Account SID&#8221; and &#8220;Authentication Token&#8221;. Please save it to a secure location:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"653\" height=\"258\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_007.png\" alt=\"opc router tutorial whatsapp 24\" class=\"wp-image-2029\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_007.png 653w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_007-300x119.png 300w\" sizes=\"auto, (max-width: 653px) 100vw, 653px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Store Twilio API URL by going to &#8220;Messaging&#8221;, and then, &#8220;Send a WhatsApp message&#8221;:<\/li><\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-5 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"532\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_007.png\" alt=\"opc router tutorial whatsapp 25\" class=\"wp-image-2133\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_007.png 200w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_007-113x300.png 113w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"401\" height=\"165\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_009.png\" alt=\"opc router tutorial whatsapp 26\" class=\"wp-image-2033\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_009.png 401w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_009-300x123.png 300w\" sizes=\"auto, (max-width: 401px) 100vw, 401px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\"><li>The API URL at the time of writing this post is:<\/li><\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-6 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<pre class=\"wp-block-code\"><code>https:&#47;&#47;api.twilio.com\/2010-04-01\/Accounts<\/code><\/pre>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\"><li>At this time, define a new REST connection for our system:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"371\" height=\"579\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_008.png\" alt=\"opc router tutorial whatsapp 27\" class=\"wp-image-2134\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_008.png 371w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_008-192x300.png 192w\" sizes=\"auto, (max-width: 371px) 100vw, 371px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Download the plugin and run the service:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"308\" height=\"1000\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_009.png\" alt=\"opc router tutorial whatsapp 28\" class=\"wp-image-2135\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_009.png 308w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_009-92x300.png 92w\" sizes=\"auto, (max-width: 308px) 100vw, 308px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"673\" height=\"418\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_010.png\" alt=\"opc router tutorial whatsapp 29\" class=\"wp-image-2136\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_010.png 673w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_010-300x186.png 300w\" sizes=\"auto, (max-width: 673px) 100vw, 673px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Checking_your_Plugins\"><\/span>Checking your Plugins<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Following identification, OPC Router needs to configure every licensed plugin. Let&#8217;s check the plug-in instance with <strong>OPC Classic<\/strong> (double click on the object):<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"310\" height=\"772\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_038.png\" alt=\"opc router tutorial whatsapp 30\" class=\"wp-image-1894\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_038.png 310w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_038-120x300.png 120w\" sizes=\"auto, (max-width: 310px) 100vw, 310px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>At this point, check a local OPC Classic connection using a Factory Talk Linx Gateway OPC DA server, with an update rate of 6 seconds.<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"490\" height=\"513\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_039.png\" alt=\"\" class=\"wp-image-1895\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_039.png 490w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_039-287x300.png 287w\" sizes=\"auto, (max-width: 490px) 100vw, 490px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Creating_your_Eighth_Template\"><\/span>Creating your Eighth Template<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>In similar fashion to the ninth part of the tutorial, a template is the correct approach once again. Let&#8217;s create a new WhatsApp messaging template <strong>MSpdSp<\/strong> within WA folder (VSD motor speed setpoint):<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"499\" height=\"646\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_011.png\" alt=\"\" class=\"wp-image-2138\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_011.png 499w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_011-232x300.png 232w\" sizes=\"auto, (max-width: 499px) 100vw, 499px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"417\" height=\"387\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_012.png\" alt=\"\" class=\"wp-image-2139\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_012.png 417w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_012-300x278.png 300w\" sizes=\"auto, (max-width: 417px) 100vw, 417px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Watch an empty design panel so you can start building your template:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"376\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_013-1024x376.png\" alt=\"\" class=\"wp-image-2140\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_013-1024x376.png 1024w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_013-300x110.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_013-768x282.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_013.png 1043w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Then, drag and drop these seven blocks as shown here:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"586\" height=\"339\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_016.png\" alt=\"\" class=\"wp-image-2147\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_016.png 586w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_016-300x174.png 300w\" sizes=\"auto, (max-width: 586px) 100vw, 586px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Edit the <strong>OPC Data Access<\/strong> block and add a template variable:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"775\" height=\"606\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_046.png\" alt=\"\" class=\"wp-image-1905\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_046.png 775w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_046-300x235.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_046-768x601.png 768w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"775\" height=\"274\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_047.png\" alt=\"\" class=\"wp-image-1906\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_047.png 775w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_047-300x106.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_047-768x272.png 768w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"307\" height=\"157\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_048.png\" alt=\"\" class=\"wp-image-1907\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_048.png 307w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_048-300x153.png 300w\" sizes=\"auto, (max-width: 307px) 100vw, 307px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"775\" height=\"607\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_049.png\" alt=\"\" class=\"wp-image-1908\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_049.png 775w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_049-300x235.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_049-768x602.png 768w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Confirm the configured <strong>OPC Data Access<\/strong> block:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"353\" height=\"116\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_050.png\" alt=\"\" class=\"wp-image-1909\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_050.png 353w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_050-300x99.png 300w\" sizes=\"auto, (max-width: 353px) 100vw, 353px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Edit the first <strong>Constant Values<\/strong> block to have a template variable for the recipient mobile phone number that will receive WhatsApp messages:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"307\" height=\"157\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_020.png\" alt=\"\" class=\"wp-image-2048\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_020.png 307w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_020-300x153.png 300w\" sizes=\"auto, (max-width: 307px) 100vw, 307px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"666\" height=\"584\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_021.png\" alt=\"\" class=\"wp-image-2049\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_021.png 666w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_021-300x263.png 300w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Confirm the configured first <strong>Constant Values<\/strong> block:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"195\" height=\"70\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_022.png\" alt=\"\" class=\"wp-image-2050\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Edit the second <strong>Constant Values<\/strong> block to have template variables for the symbol and unit of the variable, and the physical location:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"307\" height=\"157\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_054.png\" alt=\"\" class=\"wp-image-1915\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_054.png 307w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_054-300x153.png 300w\" sizes=\"auto, (max-width: 307px) 100vw, 307px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"307\" height=\"157\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_085.png\" alt=\"\" class=\"wp-image-1952\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_085.png 307w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_085-300x153.png 300w\" sizes=\"auto, (max-width: 307px) 100vw, 307px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"307\" height=\"157\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_055.png\" alt=\"\" class=\"wp-image-1916\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_055.png 307w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_055-300x153.png 300w\" sizes=\"auto, (max-width: 307px) 100vw, 307px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"666\" height=\"584\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_023.png\" alt=\"\" class=\"wp-image-2051\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_023.png 666w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_023-300x263.png 300w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Confirm the configured second <strong>Constant Values<\/strong> block:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"185\" height=\"113\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_087.png\" alt=\"\" class=\"wp-image-1951\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Edit the <strong>Variables<\/strong> block and choose the global variable &#8220;SystemTime&#8221;:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"555\" height=\"649\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_058.png\" alt=\"\" class=\"wp-image-1917\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_058.png 555w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_058-257x300.png 257w\" sizes=\"auto, (max-width: 555px) 100vw, 555px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Confirm the configured <strong>Variables<\/strong> block:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"161\" height=\"70\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_059.png\" alt=\"\" class=\"wp-image-1918\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Edit the <strong>Text Replace<\/strong> block to start preparing the format of the message to send:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"918\" height=\"534\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_024.png\" alt=\"\" class=\"wp-image-2052\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_024.png 918w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_024-300x175.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_024-768x447.png 768w\" sizes=\"auto, (max-width: 918px) 100vw, 918px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Start creating placeholders:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"918\" height=\"534\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_025.png\" alt=\"\" class=\"wp-image-2053\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_025.png 918w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_025-300x175.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_025-768x447.png 768w\" sizes=\"auto, (max-width: 918px) 100vw, 918px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"465\" height=\"212\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_062.png\" alt=\"\" class=\"wp-image-1921\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_062.png 465w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_062-300x137.png 300w\" sizes=\"auto, (max-width: 465px) 100vw, 465px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"465\" height=\"212\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_063.png\" alt=\"\" class=\"wp-image-1922\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_063.png 465w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_063-300x137.png 300w\" sizes=\"auto, (max-width: 465px) 100vw, 465px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"465\" height=\"212\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_088.png\" alt=\"\" class=\"wp-image-1954\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_088.png 465w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_088-300x137.png 300w\" sizes=\"auto, (max-width: 465px) 100vw, 465px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"465\" height=\"212\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_064.png\" alt=\"\" class=\"wp-image-1923\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_064.png 465w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_064-300x137.png 300w\" sizes=\"auto, (max-width: 465px) 100vw, 465px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"465\" height=\"212\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_026.png\" alt=\"\" class=\"wp-image-2054\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_026.png 465w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_026-300x137.png 300w\" sizes=\"auto, (max-width: 465px) 100vw, 465px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Also, verify placeholders:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"415\" height=\"288\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_027.png\" alt=\"\" class=\"wp-image-2055\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_027.png 415w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_027-300x208.png 300w\" sizes=\"auto, (max-width: 415px) 100vw, 415px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Give the desired format to the WhatsApp message you want to send:<\/li><\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<pre class=\"wp-block-code\"><code>{ds_symbol} at PLN0{cd_location3} changed to {qt_value} {ds_unit} | Date\/Time: {dt_timestamp}.<\/code><\/pre>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"284\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_014.png\" alt=\"\" class=\"wp-image-2143\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_014.png 667w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_014-300x128.png 300w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"918\" height=\"567\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_015.png\" alt=\"\" class=\"wp-image-2144\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_015.png 918w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_015-300x185.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_015-768x474.png 768w\" sizes=\"auto, (max-width: 918px) 100vw, 918px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Confirm the configured <strong>Text Replace<\/strong> block:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"183\" height=\"250\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/img_p_17_094.png\" alt=\"\" class=\"wp-image-1961\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Edit the <strong>Data Change trigger<\/strong> block to detect any value change for <strong>MSpdSp<\/strong> (VSD motor speed setpoint):<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"651\" height=\"596\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_017.png\" alt=\"\" class=\"wp-image-2148\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_017.png 651w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_017-300x275.png 300w\" sizes=\"auto, (max-width: 651px) 100vw, 651px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Confirm the configured <strong>D<strong>ata Change trigge<\/strong>r<\/strong> block:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"351\" height=\"211\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_018.png\" alt=\"\" class=\"wp-image-2149\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_018.png 351w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_018-300x180.png 300w\" sizes=\"auto, (max-width: 351px) 100vw, 351px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Edit the <strong>REST<\/strong> block to set the Twilio WhatsApp connection:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"847\" height=\"467\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_019.png\" alt=\"\" class=\"wp-image-2150\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_019.png 847w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_019-300x165.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_019-768x423.png 768w\" sizes=\"auto, (max-width: 847px) 100vw, 847px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Make sure to choose this format for the request:<\/li><\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<pre class=\"wp-block-code\"><code>application\/x-www-form-urlencoded<\/code><\/pre>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\"><li>Also, add parameters &#8220;To&#8221;, &#8220;From&#8221; and &#8220;Body&#8221;:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"675\" height=\"250\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_032.png\" alt=\"\" class=\"wp-image-2065\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_032.png 675w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_032-300x111.png 300w\" sizes=\"auto, (max-width: 675px) 100vw, 675px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Confirm the configured <strong>REST<\/strong> block:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"408\" height=\"307\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_033.png\" alt=\"\" class=\"wp-image-2066\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_033.png 408w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_033-300x226.png 300w\" sizes=\"auto, (max-width: 408px) 100vw, 408px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Edit the first <strong>Constant Values<\/strong> block to include the Twilio phone number that route WhatsApp messages, along with the text prefix &#8220;<strong>whatsapp:<\/strong>&#8220;:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"666\" height=\"584\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_020-1.png\" alt=\"\" class=\"wp-image-2180\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_020-1.png 666w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_020-1-300x263.png 300w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Confirm again the configured first <strong>Constant Values<\/strong> block:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"195\" height=\"89\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_021-1.png\" alt=\"\" class=\"wp-image-2181\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Finally, make sure to link blocks as shown here:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"613\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_022-1-1024x613.png\" alt=\"\" class=\"wp-image-2182\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_022-1-1024x613.png 1024w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_022-1-300x179.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_022-1-768x459.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_022-1.png 1038w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Additionally, create the connections folder &#8220;WA&#8221; within &#8220;PLN01&#8221;:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"307\" height=\"393\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_023.png\" alt=\"\" class=\"wp-image-2154\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_023.png 307w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_023-234x300.png 234w\" sizes=\"auto, (max-width: 307px) 100vw, 307px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Working_with_Instances_from_Templates\"><\/span>Working with Instances from Templates<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>With your eighth template, a new instance is required now. Start creating it by using the contextual menu:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"522\" height=\"563\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_024.png\" alt=\"\" class=\"wp-image-2155\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_024.png 522w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_024-278x300.png 278w\" sizes=\"auto, (max-width: 522px) 100vw, 522px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"821\" height=\"393\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_025.png\" alt=\"\" class=\"wp-image-2156\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_025.png 821w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_025-300x144.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_025-768x368.png 768w\" sizes=\"auto, (max-width: 821px) 100vw, 821px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>At this time, check the new instance:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"308\" height=\"469\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_026.png\" alt=\"\" class=\"wp-image-2157\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_026.png 308w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_026-197x300.png 197w\" sizes=\"auto, (max-width: 308px) 100vw, 308px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>In the design panel, double click to verify values in template variables according to actual OPC item, recipient phone number (add prefix &#8220;<strong>whatsapp:<\/strong>&#8220;), physical location, symbol and unit:<\/li><\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"357\" height=\"129\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_027.png\" alt=\"\" class=\"wp-image-2158\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_027.png 357w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_027-300x108.png 300w\" sizes=\"auto, (max-width: 357px) 100vw, 357px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"392\" height=\"351\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_028-1.png\" alt=\"\" class=\"wp-image-2183\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_028-1.png 392w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_028-1-300x269.png 300w\" sizes=\"auto, (max-width: 392px) 100vw, 392px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"932\" height=\"563\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_029-1.png\" alt=\"\" class=\"wp-image-2184\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_029-1.png 932w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_029-1-300x181.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_029-1-768x464.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_029-1-930x563.png 930w\" sizes=\"auto, (max-width: 932px) 100vw, 932px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Compile_Save_and_Publish_your_OPC_Router_Project_Configuration_with_WhatsApp\"><\/span>Compile, Save and Publish your OPC Router Project Configuration with WhatsApp<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>At this time, you need to compile, save and publish the connection you just created by clicking the &#8220;Go productive&#8221; button:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"307\" height=\"1005\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_030.png\" alt=\"\" class=\"wp-image-2161\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_030.png 307w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_030-92x300.png 92w\" sizes=\"auto, (max-width: 307px) 100vw, 307px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"619\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_031-1-1024x619.png\" alt=\"\" class=\"wp-image-2185\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_031-1-1024x619.png 1024w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_031-1-300x181.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_031-1-768x464.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_031-1.png 1039w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Meanwhile, the project is saved and published:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"673\" height=\"418\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_046.png\" alt=\"\" class=\"wp-image-2085\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_046.png 673w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_18_046-300x186.png 300w\" sizes=\"auto, (max-width: 673px) 100vw, 673px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>After that, press the &#8220;Yes&#8221; button to start the OPC Router service and run your application:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"673\" height=\"418\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_032-1.png\" alt=\"\" class=\"wp-image-2165\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_032-1.png 673w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_032-1-300x186.png 300w\" sizes=\"auto, (max-width: 673px) 100vw, 673px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Lastly, watch both the initial and operational connection states:<\/li><\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-10 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"307\" height=\"525\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_039.png\" alt=\"\" class=\"wp-image-2173\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_039.png 307w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_039-175x300.png 175w\" sizes=\"auto, (max-width: 307px) 100vw, 307px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"307\" height=\"525\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_040.png\" alt=\"\" class=\"wp-image-2174\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_040.png 307w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_040-175x300.png 175w\" sizes=\"auto, (max-width: 307px) 100vw, 307px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Visualize_Online_Data_in_PAC\"><\/span>Visualize Online Data in PAC<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Make sure to notice normal <strong>MSpdSp<\/strong> values by production line here:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"517\" height=\"231\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_035.png\" alt=\"\" class=\"wp-image-2169\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_035.png 517w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_035-300x134.png 300w\" sizes=\"auto, (max-width: 517px) 100vw, 517px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Then, watch how the VSD motor speed setpoint (MSpdSp) changes three times: 520 rpm, 750 rpm and 50 rpm. Each time, a data change trigger the event notification:<\/li><\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"367\" height=\"231\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_036.png\" alt=\"\" class=\"wp-image-2170\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_036.png 367w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_036-300x189.png 300w\" sizes=\"auto, (max-width: 367px) 100vw, 367px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"368\" height=\"231\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_037.png\" alt=\"\" class=\"wp-image-2171\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_037.png 368w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_037-300x188.png 300w\" sizes=\"auto, (max-width: 368px) 100vw, 368px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-12 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"934\" height=\"231\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_038.png\" alt=\"\" class=\"wp-image-2172\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_038.png 934w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_038-300x74.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_038-768x190.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_038-930x231.png 930w\" sizes=\"auto, (max-width: 934px) 100vw, 934px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Visualize_Online_Data_in_OPC_Router\"><\/span>Visualize Online Data in OPC Router<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Also, you can watch live values here:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"615\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_044-1024x615.png\" alt=\"\" class=\"wp-image-2186\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_044-1024x615.png 1024w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_044-300x180.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_044-768x461.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_044.png 1037w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"616\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_045-1024x616.png\" alt=\"\" class=\"wp-image-2187\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_045-1024x616.png 1024w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_045-300x181.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_045-768x462.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_045.png 1035w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"616\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_046-1024x616.png\" alt=\"\" class=\"wp-image-2188\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_046-1024x616.png 1024w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_046-300x180.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_046-768x462.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_046.png 1036w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"615\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_047-1024x615.png\" alt=\"\" class=\"wp-image-2189\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_047-1024x615.png 1024w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_047-300x180.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_047-768x461.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_047.png 1037w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>At this point, you should notice an execution time visually:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"335\" height=\"369\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_048.png\" alt=\"\" class=\"wp-image-2190\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_048.png 335w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_048-272x300.png 272w\" sizes=\"auto, (max-width: 335px) 100vw, 335px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Verify_Message_Transfer_to_WhatsApp\"><\/span>Verify Message Transfer to WhatsApp<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Notice a first event notification on the WhatsApp application of my Android phone:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"775\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_049-1-1024x775.png\" alt=\"\" class=\"wp-image-2192\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_049-1-1024x775.png 1024w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_049-1-300x227.png 300w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_049-1-768x581.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_049-1.png 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Finally, watch how the OPC Router tutorial allows us to send WhatsApp messages to a smartphone every time a data change for <strong>MSpdSp<\/strong> is triggered:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"531\" height=\"1024\" src=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_050-531x1024.png\" alt=\"\" class=\"wp-image-2193\" srcset=\"https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_050-531x1024.png 531w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_050-156x300.png 156w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_050-768x1480.png 768w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_050-797x1536.png 797w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_050-1063x2048.png 1063w, https:\/\/joseamaita.com\/en\/wp-content\/uploads\/sites\/2\/2022\/11\/img_p_19_050.png 1080w\" sizes=\"auto, (max-width: 531px) 100vw, 531px\" \/><\/figure>\n\n\n\n<p>Did you enjoy this OPC Router tutorial with WhatsApp? I&#8217;d love to hear from you.<\/p>\n\n\n\n<p>Stay tuned and follow part 11 of this tutorial! \ud83d\ude0e<\/p>\n\n\n\n<p>For other articles like this one in English, click <a href=\"https:\/\/joseamaita.com\/en\/blog\/\">here<\/a>. To see them in Spanish, click <a href=\"https:\/\/joseamaita.com\/blog\/\">here<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Following the ninth part of the OPC Router tutorial, I&#8217;m presenting how to interact with industrial automation systems via the WhatsApp messaging application and Twilio. Remember, we&#8217;re configuring and running a project for \u201cPap\u00edn\u201d, a fictional potato bread factory. Why an OPC Router tutorial with WhatsApp? Because &#8220;learning by doing&#8221; with examples is fun. Also,&hellip;&nbsp;<a href=\"https:\/\/joseamaita.com\/en\/opc-router-tutorial-whatsapp\/\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">OPC Router Tutorial WhatsApp<\/span><\/a><\/p>\n<div class='heateor_sss_sharing_container heateor_sss_vertical_sharing heateor_sss_bottom_sharing' style='width:44px;left: -10px;top: 100px;-webkit-box-shadow:none;box-shadow:none;' data-heateor-sss-href='https:\/\/joseamaita.com\/en\/wp-json\/wp\/v2\/posts\/2124'><div class=\"heateor_sss_sharing_ul\"><a aria-label=\"Facebook\" class=\"heateor_sss_facebook\" href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https%3A%2F%2Fjoseamaita.com%2Fen%2Fwp-json%2Fwp%2Fv2%2Fposts%2F2124\" title=\"Facebook\" rel=\"nofollow noopener\" target=\"_blank\" style=\"font-size:32px!important;box-shadow:none;display:inline-block;vertical-align:middle\"><span class=\"heateor_sss_svg\" 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