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Re: Arduino and LabVIEW
Setting a TRUE output on a DIO slot sends 5V of power down the wire. That's one bit, not 32. He's planning on using four DIO slots to send 4 bits of data to the arduino.
Just a note, you can put the PWM cable in sideways on the signal so you use two cables instead of four.
Can you put a multimeter on the slots? Can you post the arduino sketch?
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