ORP not available on Wizard (mac)

[erikweitzel]

I just bought the ORP probe and was not able to figure out how to control my ozone generator with ORP output from the transducer with the mac Arduino wizard. love the wizard by the way.

I posted this in the wrong section originally. Sorry.

[rimai]

Not there.
Ozone increases ORP, right?

[erikweitzel]

Yes sir. The ORP transducer should yield a result by which relays can be turned on/off. i.e. if the ORP reads around 450, the ozone relay should be turned off. Kind of like a temperature trigger for a heater. Is this possible to add in?

[rimai]

How about this:

Code: Select all

if (ReefAngel.Params.ORP>450) ReefAngel.Relay.Off(Port1);
if (ReefAngel.Params.ORP<400 && ReefAngel.Params.ORP>0) ReefAngel.Relay.On(Port1);