• Send request:
    This bloc will send a HTTP request to a specific server. You should specify the IP  or DNS name of the server in the first part and the message in the second part. If you use this bloc, it means that you don’t need any answer from the server

 

  • Send request with answer:
    This bloc will send a HTTP request to a specific server and return an answer. You should specify the IP  or DNS name of the server in the first part and the message in the second part.
    Return type: String.
    Video tutorial: Client-Server communication
    Video tutorial: Sensors network

 

  • Connect Web site:
    The bloc will try to connect to a web site or a specific address on the defined port.
    Return type: Boolean.