Unable to get the data using ss.PV.get()

[JunejaAmmy]

Hi Dr. Cui,

I was trying to fetch the data of PV sheet using following command:
ss.PV.get("p0", "2", attr='vin')

Here, header or column name is p0,
idx is 2 and
attr is vin

and I'm getting the error: 'PV: device not exist with idx=2.' But the idx = 2 exists as you can see below.

Thanks

[cuihantao]

You can check ss.PV.idx.v and tell the values are integers, so ss.PV.get("p0", 2, attr='vin') should do.

[cuihantao]

Also see: https://docs.andes.app/en/stable/tutorial.html#data-consistency

[JunejaAmmy]

Thanks Dr. Cui