Reef Angel Forum

Nice. Worked like a charm.
Thanks

I use to have a single level and recently changed to the multi channel water level sensor. This weekend I wanted to remove the single and change my ATO over to channel 2 of the multi channel level sensor. I can't figure out how to address the different channels on the multi. Under setup I added reef...

Did you find the problem with your salinity probe? Was it stray voltage or did you get a new probe?

It is a close differential but as Piper said I too have been running this for quite awhile now with no problems. Everything seemed to be running great till a couple of days ago. First the salinity seemed to be going down. I tapped the probe to release any trapped air bubbles but to no avail. Next it...

I was having relays in my main and expansion box turning off and on when they should be either on or off steady. I found the rapid red status light blinking. I removed the usb expansion cable and the blocked bus light went away but my main relay box would cycle port 1 about every 2 seconds. Port 1 c...

Thanks Inevo for the information. I'm going to mess around this weekend with the code. Oh and backup my current code. i know that's working fine. A lot to learn but this stuff is sweet.

Ok. So this changes the pin assignment to an output pinMode(lowATOPin,OUTPUT); This writes to that pin "X" *2.55 analogWrite(lowATOPin,X*2.55); The 2.55 is milliseconds? Can you point me in the direction where I can find a listing of the libraries, functions, and their arguments. Thanks ag...

Thanks for the info. I'm a little unsure how I would reconfigure my ATO inputs over to PWM outputs. My coding ability with C is lacking. I'm becoming more acquainted with the language and structure so hopefully in time I'll have a better understanding. I got to say the Forum is amazing. Full of know...

I stopped at Best Buy and picked up another cable. That was the problem. Sensor calibrated fine and is now running my ATO. My sump and controls are downstairs and the DT is upstairs in the living room. I want to add another relay box for the DT. Is it the same as the one I received in the package? I...

Ok so I must have been tired last night when I wrote the post. I do have my wifi connected but not into the usb expansion. I do have a green light on the expansion when plugged into the relay box. I have tried plugging the water sensor into the relay box with the same results. Yet when plugged into ...

I tied in my single water level sensor control. The 0% level calibration shows a reading of 0. If I accept this the 100% level also shows 0. There's no reading any where throughout the length of the pvc when calibrated in water. This module is connected to a expansion which also has a wifi connected...