I'm running a program on a ATtiny85 and running into problems because of a lack of available RAM. When I ran
avr-nm on my ELF file I found that SoftwareSerial was taking up a lot of RAM even though I'm just using it to set the data transfer rate with
mySerial.begin(9600); and nowhere else.
So I'm wondering if there is another way of doing this without using so much memory:
#include <SoftwareSerial.h> SoftwareSerial mySerial(0,1); mySerial.begin(9600);