Node-Red中http请求怎么用

fanlitcn

有没有HTTP请求方面的例子,  最近网上发现可以用http请求的方式控制CONTROL4里的设备的插件
试了一下的确可以, 但是不会用NODE-RED

• Get the current level of dimmer light: http://CONTROLLER_IP:9000/?command=get&proxyID=25&variableID=1001
  

Result: {"1001":"75"} which means the dimmer light with proxyID 25 is currently at 75%

• Update the current level of dimmer light: http://CONTROLLER_IP:9000/?command=set&proxyID=25&variableID=1001&newValue=100
  

Result: {"success":"true"}