it adds around 7k when included in a sketch, obviously not all of this is SRAM,
I'm looking for ways so try and minimise SRAM usage in this library,
it bothers me that I don't know where the quoted strings are stored that I use in my library.
would it be wise to use something like controllerprojects.com determine the SRAM usage ?
Ive had the 328 "lock up" before when I was working with a SM5100B-D GSM/GPRS module due to all the AT command strings and the POST and PUT strings I used in the sketch.
Trying to avoid this library using unnecessary amounts of SRAM in sketches and to minimise its flash footprint as well, to account for people using it not knowing all the implications of memory usage,
such as using this with ethernet and an LCD..