Trying to enable lowpass filter USB-6001 with nidaqmx python library

[nsw42]

I have read several posts on this forum to try and figure out how to enable the lowpass filter through python on my usb-6001. No one seems to have the issue i am having... The lowpass filter works correctly in labview but everytime I try to implement it in python I am met with the following error code: 

nidaqmx.errors.DaqError: Specified property is not supported by the device or is not applicable to the task.
Property: DAQmx_AI_Lowpass_Enable
Channel Name: Dev3/ai3

Task Name: _unnamedTask<0>

Status Code: -200452

I will attach my implementation below:

with nidaqmx.Task() as task:

    channel = task.ai_channels.add_ai_voltage_chan("Dev3/ai3")

    channel.ai_lowpass_enable = True

[santo_13]

I couldn't find in the User Manual or Specifications that 6001 has a configurable low-pass filter.

How did you verify that your LabVIEW code works exactly?

[nsw42]

 i verified that it works by applying it to a real time voltage reading. Without the filter the graph of data is useless, indiscernible noise. With the filter and cutoff of 10Hz, the data looks as intended

[santo_13 · Accepted solution]

So, you do realize that this low pass filter is a separate function and in no way related to DAQmx and 6001, right?

[nsw42]

Evidently, I did not realize that