In file included from /Users/petersni/Desktop/Arduino.app/Contents/Resources/Java/hardware/arduino/avr/cores/arduino/Arduino.h:28:0,
from LCD4884.h:21,
from LCD4884.cpp:17:
font_6x8.h:6:29: error: variable 'font6_8' must be const in order to be put into read-only section by means of 'attribute((progmem))'
unsigned char font6_8[][6] PROGMEM =
^
font_big.h:9:39: error: variable 'big_number' must be const in order to be put into read-only section by means of 'attribute((progmem))'
unsigned char big_number[13][3][16] PROGMEM = {
^
Error compiling.
In file included from /Users/petersni/Desktop/Arduino.app/Contents/Resources/Java/hardware/arduino/avr/cores/arduino/Arduino.h:28:0, from LCD4884.h:21, from LCD4884.cpp:17: font_6x8.h:6:29: error: variable 'font6_8' must be const in order to be put into read-only section by means of 'attribute((progmem))' unsigned char font6_8[][6] PROGMEM = ^ font_big.h:9:39: error: variable 'big_number' must be const in order to be put into read-only section by means of 'attribute((progmem))' unsigned char big_number[13][3][16] PROGMEM = { ^ Error compiling.