Table Of Contents
Zero-Order Hold (G Dataflow)
Samples a signal and holds it for a specified number of calls to this node.
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reset
A Boolean or a Boolean array that specifies the initialization of the internal state of the node.
| True | Resets the internal state of the node by returning the value of input as output and reading the initial value of hold time in cycles. |
| False | Does not reset the internal state of the node. |
This node automatically initializes the internal state to zero on the first call and runs continuously until this input is True.
Default: False
input
Input signal.
During the hold time, the node ignores new input values.
This input accepts a double-precision, floating-point number or an array of double-precision, floating-point numbers.
hold time in cycles
Number of calls to the node between updates to output.
This input accepts a 64-bit unsigned integer or an array of 64-bit unsigned integers.
Default: 0
output
Zero-order hold signal.
output is a sampled version of input with a sample interval of hold time in cycles.
This output can return a double-precision, floating-point number or an array of double-precision, floating-point numbers.
Where This Node Can Run:
Desktop OS: Windows
FPGA: Not supported
Web Server: Not supported in VIs that run in a web application