I see 40 and 70. I also have 63 and 68. How do I tell which address the Extra Ports / PCA9685 driver should be using?
Yes, pH is working AFAIK. I have the probe attached, but it's still sitting in the storage solution it shipped in (as I know not to let it dry out). I have it utilizing address 99 (based on some posts/documentation I found here somewhere), and it's been getting slight variations in reading. I assumed it was from me jostling it around my desk and the probe ending up more or less in the solution. Detaching the probe for a while, the reading jumps from ~4 to ~12+. So, yeah, I believe it's working.
Nevermind. I got it working. Address 63 worked with the DC4 config.
Yes, pH is working AFAIK. I have the probe attached, but it's still sitting in the storage solution it shipped in (as I know not to let it dry out). I have it utilizing address 99 (based on some posts/documentation I found here somewhere), and it's been getting slight variations in reading. I assumed it was from me jostling it around my desk and the probe ending up more or less in the solution. Detaching the probe for a while, the reading jumps from ~4 to ~12+. So, yeah, I believe it's working.
Nevermind. I got it working. Address 63 worked with the DC4 config.
