7i70 analog input mode1

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7 years 8 months ago #125652 by ioiotutu
Hi,
i'm testing 7i70 mesa card in mode 1.
I can see analog input with hal meter, but i don't know where connect the analog signal from a potentiometer.
I tried input-00 with no success. The input work fine but analog value stay to 0.
Any suggestions?

Thanks,
Michele

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7 years 8 months ago #125667 by tommylight
Replied by tommylight on topic 7i70 analog input mode1
Potentiometer has 3 pins, connect the centre pin to the input on the 7i70, the side pins go one to +24V and the other to the GND.
Also you need a Linear potentiometer, not a Logarithmic one, those are for audio volume control.

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