I'm working on an application with an LCD and several text strings. Due to the Arduino RAM restrictions, I would like to use constant strings. Anyway the use of
const char message = "this is a message";
is useless because this const
only affects to the write property of message
, but it is placed in RAM instead of ROM.
I have seen those
prog_char miss00 PROGMEM = "Message again";
I experience some hangs-up (reboot) in the Arduino.
What do you recommend me? I'm sure that there may be another posts about the same topic but I don't find them.