7i70 analog input mode1
04 Feb 2019 12:03 #125652
by ioiotutu
7i70 analog input mode1 was created 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
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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04 Feb 2019 16:46 #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.
Also you need a Linear potentiometer, not a Logarithmic one, those are for audio volume control.
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