Problem with Code to Open Solenoids

[mojave_dean]

@Paul_KD7HB

The obvious question is: did you get a value from reading the analog_in?

Yes. Though I expressed it awkwardly.
The 3.3v was taken to AO. I read 3.3v there.

@ruilviana

It remained to explain what is connected to this pin and the purpose of this device.

I suggest you post a schematic (wiring0 of your project, even if done freehand

There is another function involving INJECTOR_PIN2 that I am not testing yet. It makes dital output to the single pin3. But I'm not testing that one yet.