This isn't so much an issue but I have a question. This library really seems to be a massive ROM/RAM hog and I think part of the reason is all those non-PROGMEM global const vars, why use them instead of macros? Such things as the long lists of const uint8_t kDefaultBlahBlah = x found in all the header files.
RAM is a precious resource on ESP CPUs, and while this lib is well within the limits (so this is hardly of immidiate concern), I think it could be improved if the global vars were kept to a minimum, using compiler macro #defines or PROGMEM where possible.
This isn't so much an issue but I have a question. This library really seems to be a massive ROM/RAM hog and I think part of the reason is all those non-PROGMEM global const vars, why use them instead of macros? Such things as the long lists of const uint8_t kDefaultBlahBlah = x found in all the header files.
RAM is a precious resource on ESP CPUs, and while this lib is well within the limits (so this is hardly of immidiate concern), I think it could be improved if the global vars were kept to a minimum, using compiler macro #defines or PROGMEM where possible.