Removed redundant code (DRY principal) and made it more readable.

[dkocur]

Hi. I've been a professional software developer for over 28 years. Recently you were kind enough to give me $5 off on this kit because one of the sensors was bad. I'd like to return the favor by providing this cleaned up and tested code.

It behaves almost exactly the same, but it is shorter and it is much easier to understand. The one functional change that I made was lowering the value used to determine whether or not to turn the pump on from 750 to 400. In my testing, the sensors would never get to 750 and therefore would never turn the pumps on.

I hope you like the changes!

[meeple142]

So much better :) thank you!

[mikez771]

Had to log in to say I love you. Product wasn't working until I made your changes and BAM! You probably saved me hours and I am forever grateful

[Grizwisky]

Just wondering if you could set this up for 10 to 12 sensors? Would I double the sensors to each port? ie... A0 has 2, A1 has 2 and so on? Or is something like that not possible?

[dkocur]

@Grizwisky, You would want to use a multiplexer to increase the number of sensors beyond the number of available ports on the Arduino.

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On Sun, Nov 21, 2021 at 9:35 PM Grizwisky ***@***.***> wrote: Just wondering if you could set this up for 10 to 12 sensors? Would I double the sensors to each port? ie... A0 has 2, A1 has 2 and so on? Or is something like that not possible? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#2 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ADVPYS6WBZGHSNBW7AVXQJ3UNG3B5ANCNFSM43EUVIYQ> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>.