Currently the client routines assume the Inky pHAT is red. Other options are yellow and black.
The colour could be specified as an argument. However, it looks like the inky library now has an auto function to detect the colour. I'm uncertain if this works with all revisions of the Inky pHAT (the maintainer of the Inky library is nice and I'm sure would help if asked about this).
Currently the client routines assume the Inky pHAT is red. Other options are yellow and black.
The colour could be specified as an argument. However, it looks like the inky library now has an
autofunction to detect the colour. I'm uncertain if this works with all revisions of the Inky pHAT (the maintainer of the Inky library is nice and I'm sure would help if asked about this).