everone:
hello, I solved the above compilation error by moving the libraries to the correct space.this being said the compilation works fine but there is nothing that happens when the sketch is uploaded to the Mega.
I would like to just start by getting the PH sensor to output correct PH values to a serial terminal.
I don't exactly see how this is supposed to work when there is no #include(phidgits21.h) in the start code.
what library is this sketch using to utilize the PH phidgit sensor?
and if at all possible what lines in the sketch are seting the parameters?thanks
@everone can you share the correct lib file that you used to compile this Hydroponic_Controller_v1_1_2b.ino. thanks for any help.