Initializes an HTTPS connection for SystemLink data services to communicate with SystemLink Cloud using an API key for authentication.
URL of the server where this node sends the web request.
URL Syntax
Part | Definition | Example |
---|---|---|
Scheme | Protocol the web service uses. | http:// |
Host | Domain name or IP address of the service. | localhost |
Port | HTTP port of the web service. If you don't specify a port, the web service uses the default port. | 80 |
Use the following syntax to prompt a connection to the SystemLink Server: https://host:<port>.
Use the following syntax to prompt a connection to the SystemLink Cloud server: https://api.systemlinkcloud.com.
To host a web application on a SystemLink Server, leave the server url input empty.
Default: http://localhost:80
Unique passcode the node uses to authenticate communication between the application and SystemLink Cloud server.
To connect to SystemLink Cloud from LabVIEW NXG Web Module, obtain an API key.
Error conditions that occur before this node runs.
The node responds to this input according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Default: No error
Connection to the server.
Error information.
The node produces this output according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Where This Node Can Run:
Desktop OS: Windows
FPGA: Not supported
Web Server: Supported in VIs that run in a web application