Having problems with the size of sketch.
nazes123 opened this issue · comments
bitmap.h:1269: error: variable 'bitmap_array' must be const in order to be put into read-only section by means of 'attribute((progmem))'
PROGMEM const unsigned char* bitmap_array[] = {
^
After changing "PROGMEM const unsigned char* bitmap_array[] = {" into "PROGMEM const unsigned char* const bitmap_array[] = {",
I got this problem:
Sketch uses 22720 bytes (158%) of program storage space. Maximum is 14336 bytes.
Global variables use 664 bytes (64%) of dynamic memory, leaving 360 bytes for local variables. Maximum is 1024 bytes.
Sketch too big; see http://www.arduino.cc/en/Guide/Troubleshooting#size for tips on reducing it.
Error compiling for board Arduino Pro or Pro Mini.
my board is arduino pro mini atmega328 3.3V 8MHz