Only being able to use one input pin for a N-sample analogue input express vi.

[JSO112]

I am using MyRio 1900.
I need to sample 7 analogue inputs and I am currently using AI express vi set to one sample for all the pins. the problem is my sample rate is too low so I wanted to use the n-sample mode. this is where my problem arises as for one pin it is perfect but it wont let me select any other pin to sample from.

[SasounT]

Hello,

Switch to Analog input (1 Sample) and add more channels.

Best regards,
Sas