創建一個HTTP服務端點 (Create an HTTP Endpoint)

創建一個HTTP服務端點 (Create an HTTP Endpoint)

參考https://hugolin168.wordpress.com/2018/03/01/nodered401/

https://cookbook.nodered.org/

先拉一個Input->http，後面再接一個function->template，最後再接一個output->http response 。

 URL : hello 或是 hello2

function->template

<html>

    <head></head>

    <body>

        <h1>Hello World!</h1>

    </body>

</html>

或是到 online HTML Editor

貼到template

<p>&nbsp;</p>

<h1 style="text-align: center;">WiFi LED on off demo: 1</h1>

<p style="text-align: center;"><br /> Ciclk to turn <a href="ledOn" target="myIframe">LED ON</a> <br /> Ciclk to turn <a href="ledOff" target="myIframe">LED OFF</a> <br /> LED State:<iframe name="myIframe" width="80" height="15" frameborder="0"><br />

<hr /></iframe></p>

如下圖2，將Input->http 點2下開啟，將URL 填hello ( 因為我們目標是 http://192.168.1.101:1880/hello 

進入command 模式下 下達IPCONFIG

查看IP : 192.168.1.101
如下圖2，將Input->http 點2下開啟，將URL 填hello ( 因為我們目標是 http://192.168.1.101:1880/hello 

[{"id":"c27dff0c.f358f","type":"http response","z":"17bb63ed.68b25c","name":"","x":470,"y":1000,"wires":[]},{"id":"2d2513c0.43e84c","type":"template","z":"17bb63ed.68b25c","name":"page","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"<html>\n    <head></head>\n    <body>\n        <h1>Hello World!</h1>\n    </body>\n</html>","x":310,"y":1000,"wires":[["c27dff0c.f358f"]]},{"id":"690225d3.a622fc","type":"http in","z":"17bb63ed.68b25c","name":"","url":"/hello2","method":"get","upload":false,"swaggerDoc":"","x":130,"y":1000,"wires":[["2d2513c0.43e84c"]]}]