ESPaper Code too big

Question

Was having a compile issue,

Arduino: 1.8.5 (Mac OS X), Board: "Generic ESP8266 Module, 80 MHz, 40MHz, DIO, 115200, 512K (64K SPIFFS), ck, Disabled, None"

In file included from sketch/settings.h:25:0,

                 from /Volumes/Macintosh HD 2/Users/Documents/Arduino/espaper-weatherstation/espaper-weatherstation.ino:25:

sketch/text.h:21:5: warning: multi-character character constant [-Wmultichar]

#if LANG == 'EN'

     ^

sketch/text.h:21:13: warning: multi-character character constant [-Wmultichar]

#if LANG == 'EN'

             ^

sketch/text.h:28:7: warning: multi-character character constant [-Wmultichar]

#elif LANG == 'DE'

       ^

sketch/text.h:28:15: warning: multi-character character constant [-Wmultichar]

#elif LANG == 'DE'

               ^

Sketch uses 457501 bytes (105%) of program storage space. Maximum is 434160 bytes.

Global variables use 41744 bytes (50%) of dynamic memory, leaving 40176 bytes for local variables. Maximum is 81920 bytes.

Sketch too big; see http://www.arduino.cc/en/Guide/Troubleshooting#size for tips on reducing it.

Error compiling for board Generic ESP8266 Module.

This report would have more information with

"Show verbose output during compilation"

option enabled in File -> Preferences.

Answer 1

Hi Anthony. Can you elaborate:-)?

Comments

All good, I tried to upload new firmware, but the ESP8266 in Arduino was set to 512k not 1MB so code was too large :)