{"id":4216,"date":"2021-03-11T22:07:23","date_gmt":"2021-03-11T21:07:23","guid":{"rendered":"https:\/\/arduino.net.pl\/?p=4216"},"modified":"2021-03-11T22:07:23","modified_gmt":"2021-03-11T21:07:23","slug":"blynk-terminal","status":"publish","type":"post","link":"https:\/\/arduino.net.pl\/index.php\/blynk-terminal\/","title":{"rendered":"Blynk terminal"},"content":{"rendered":"\n

Terminal Blynk to bardzo u\u017cyteczny Blynk Widget<\/em>. Zw\u0142aszcza wtedy, gdy nie mo\u017cemy korzysta\u0107 z <\/em>monitora szeregowego Arduino IDE. Na przyk\u0142ad wtedy, gdy programujemy urz\u0105dzenia przez WiFi u\u017cywaj\u0105c procedur OTA<\/em>.<\/p>\n\n\n

\n<pre class="wp-block-syntaxhighlighter-code">\/*************************************************************\n  Download latest Blynk library here:\n    https:\/\/github.com\/blynkkk\/blynk-library\/releases\/latest\n\n  Blynk is a platform with iOS and Android apps to control\n  Arduino, Raspberry Pi and the likes over the Internet.\n  You can easily build graphic interfaces for all your\n  projects by simply dragging and dropping widgets.\n\n    Downloads, docs, tutorials: http:\/\/www.blynk.cc\n    Sketch generator:           http:\/\/examples.blynk.cc\n    Blynk community:            http:\/\/community.blynk.cc\n    Follow us:                  http:\/\/www.fb.com\/blynkapp\n                                <a class="twitter-timeline" data-width="774" data-height="1000" data-dnt="true" href="https:\/\/twitter.com\/blynk_app?ref_src=twsrc%5Etfw">Tweets by blynk_app<\/a><script async src="https:\/\/platform.twitter.com\/widgets.js" charset="utf-8"><\/script>\n\n  Blynk library is licensed under MIT license\n  This example code is in public domain.\n\n *************************************************************\n\n  You can send\/receive any data using WidgetTerminal object.\n\n  App project setup:\n    Terminal widget attached to Virtual Pin V1\n *************************************************************\/\n\n\/* Comment this out to disable prints and save space *\/\n#define BLYNK_PRINT Serial\n\n\n#include &lt;ESP8266WiFi.h>\n#include &lt;BlynkSimpleEsp8266.h>\n\n\/\/ You should get Auth Token in the Blynk App.\n\/\/ Go to the Project Settings (nut icon).\nchar auth[] = "YourAuthToken";\n\n\/\/ Your WiFi credentials.\n\/\/ Set password to "" for open networks.\nchar ssid[] = "YourNetworkName";\nchar pass[] = "YourPassword";\n\n\/\/ Attach virtual serial terminal to Virtual Pin V1\nWidgetTerminal terminal(V1);\n\n\/\/ You can send commands from Terminal to your hardware. Just use\n\/\/ the same Virtual Pin as your Terminal Widget\nBLYNK_WRITE(V1)\n{\n\n  \/\/ if you type "Marco" into Terminal Widget - it will respond: "Polo:"\n  if (String("Marco") == param.asStr()) {\n    terminal.println("You said: 'Marco'") ;\n    terminal.println("I said: 'Polo'") ;\n  } else {\n\n    \/\/ Send it back\n    terminal.print("You said:");\n    terminal.write(param.getBuffer(), param.getLength());\n    terminal.println();\n  }\n\n  \/\/ Ensure everything is sent\n  terminal.flush();\n}\n\nvoid setup()\n{\n  \/\/ Debug console\n  Serial.begin(9600);\n\n  Blynk.begin(auth, ssid, pass);\n  \/\/ You can also specify server:\n  \/\/Blynk.begin(auth, ssid, pass, "blynk-cloud.com", 80);\n  \/\/Blynk.begin(auth, ssid, pass, IPAddress(192,168,1,100), 8080);\n\n  \/\/ Clear the terminal content\n  terminal.clear();\n\n  \/\/ This will print Blynk Software version to the Terminal Widget when\n  \/\/ your hardware gets connected to Blynk Server\n  terminal.println(F("Blynk v" BLYNK_VERSION ": Device started"));\n  terminal.println(F("-------------"));\n  terminal.println(F("Type 'Marco' and get a reply, or type"));\n  terminal.println(F("anything else and get it printed back."));\n  terminal.flush();\n}\n\nvoid loop()\n{\n  Blynk.run();\n}\n<\/pre>\n<\/pre><\/div>\n\n\n
<\/p>\n\n\n\n
Funkcje<\/h4>\n\n\n\n
  • WidgetTerminal terminal(V1);<\/li>
  • terminal.clear();<\/li>
  • terminal.write(param.getBuffer(), param.getLength());<\/li>
  • terminal.println(F(„Blynk v” BLYNK_VERSION „: Device started”));<\/li>
  • terminal.flush();<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"
    Terminal Blynk to bardzo u\u017cyteczny Blynk Widget. Zw\u0142aszcza wtedy, gdy nie mo\u017cemy korzysta\u0107 z monitora szeregowego Arduino IDE. Na przyk\u0142ad wtedy, gdy programujemy urz\u0105dzenia przez WiFi u\u017cywaj\u0105c procedur OTA. Funkcje…<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[2,66,80,5,37],"tags":[],"class_list":["post-4216","post","type-post","status-publish","format-standard","hentry","category-arduino","category-elektronika","category-esp32","category-esp8266","category-komunikacja"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/posts\/4216","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/comments?post=4216"}],"version-history":[{"count":1,"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/posts\/4216\/revisions"}],"predecessor-version":[{"id":4217,"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/posts\/4216\/revisions\/4217"}],"wp:attachment":[{"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/media?parent=4216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/categories?post=4216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/tags?post=4216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}