Writes a value to a key in a specified section of the configuration data that you specify.
This node modifies data in memory. To write data to disk, use Close Config Data.
Boolean specifying whether to use the system decimal separator to designate a decimal point.
This input appears when you wire a double-precision, floating-point number to value.
True | This node uses the localized decimal separator. |
False | This node uses a period as the decimal separator. |
Default: True
Name of the section in which to write the specified key.
Reference to the configuration data.
Name of the key to write.
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
Boolean specifying whether to write the string without escaping unprintable and backslash (\) characters.
If False, the VI converts any backslashes (\) to double backslashes (\\) and replaces any remaining unprintable characters in the string, such as <ESC>, with a backslash and two Hex characters (\xx). If True, the VI does not convert the unprintable characters in the string.
This input appears when you wire a string to value.
Default: False
Number of digits after the decimal point.
This input appears when you wire a double-precision, floating-point number to value.
Default: 6
Format of the number.
This input appears when you wire a double-precision, floating-point number to value.
Name | Value | Description |
---|---|---|
Fractional | 0 | |
Engineering | 1 | |
Exponential | 2 |
Default: Fractional
Reference to the configuration data.
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: Not supported in VIs that run in a web application