remove custom scale in daqmx

[pellet8]

I have a program that set custom scales for each channel in a daqmx task. Now I need to remove them programmatically. How can I do this? Can I set each channel's CustomScaleNames property to "Default Values"? What is the default values?

[aeastet]

I would suspect that if you want this to be temporary so that you can see the raw channel that you will have to read out the scale an offset and apply them to the signal to ge them back to their raw state.

If you want this to be perminate you will need to go to DaqMX and remove the sacel from the channel.

[pellet8]

The task was created without any custom scales. It is temporary to set the custom scales, and now I need to change it back to the initial no scale state. I guess I can read the scale before changing it and then apply them back like you suggested. I was just wondering what the "default values" are for that CustomScaleName property.

[aeastet]

The default is no scale. Are you rpogrammically adding them when you set up the task?

[aeastet]

You could post what you are doing that might help me understand what you are trying to accomplish.

[pellet8]

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@aeastet wrote:

The default is no scale. Are you rpogrammically adding them when you set up the task?

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Yes, I'm programmatically adding custom scales. If the default is no scale, then I can simply set the CustomScaleName to default values. There's such an option in addition to Read or Write.

Thanks.

[aeastet]

How are you setting your scales? Can you show me your code so that I can get an Idea of what you are doing?