DAQmx_WriteAnalogScalar


Sets an analog input to a specified value.

Syntax

C++
Python
 
def DAQmx_WriteAnalogScalar(
	state: DAQmx_WriteAnalogScalarState,
	inValue: float,
	/,
	*,
	inDeviceID: str | None = None,
	inTaskID: int = 0,
	inTimeout: int | None = None
)
-> outTaskID: int | None

Parameters

Name Type Default Description
Input will be modified ioState DAQmx_WriteAnalogScalarState
Input value inDeviceID str | None None Device alias, product name or a serial number
Input value inTaskID int 0 ID of task to write samples to
Input value inTimeout int | None None Time (in milliseconds) to wait for the function to write sample
Input value inValue float Value to write
Output value outTaskID int | None ID of a created task

Multithreaded environment

This function is not guaranteed to be thread-safe. When used in multithreaded environment, it has to be manually synchronized.