Interfacing the Bartendro with an Arduino
I bought a Bartendro dispenser and can't seem to get anything to work. I split a CAT-5 cable and connected the appropriate ports on the Bartendro to the corresponding Arduino ports.
Despite what I tried, I couldn't get the lights to even turn on.
According to the documentation, I expect the lights to turn on if I simply apply power to it. Is this correct? Could I simply have a faulty unit? Thanks.
Is this a good question?