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lexus2k / ssd1306

Driver for SSD1306, SSD1331, SSD1351, IL9163, ILI9341, ST7735, PCD8544, Nokia 5110 displays running on Arduino/ESP32/Linux (Rasperry) platforms
MIT License
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Can't compile for Atmega328 #3

Closed Yadro closed 6 years ago

Yadro commented 6 years ago

Hi @lexus2k. I tried compile your examples for Atmega328, but I getting a lot of same errors with unknown type name 'class'. Could you help me?

In file included from C:\Users\yadro\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.6.20\cores\arduino/Print.h:27:0,
                 from C:\Users\yadro\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.6.20\cores\arduino/Stream.h:26,
                 from C:\Users\yadro\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.6.20\libraries\Wire\src/Wire.h:26,
                 from E:\MyProjects\Arduino\libraries\ssd1306\src\i2c\ssd1306_i2c.c:151:
C:\Users\yadro\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.6.20\cores\arduino/Printable.h:25:1: error: unknown type name 'class'
 class Print;
 ^
...
lexus2k commented 6 years ago

Hi @Yadro. I'm looking at the issues. I will back to you as soon, as I find root cause. For now, could you please rename ssd1306_i2c.c to ssd1306_i2c.cpp, and let me know if this helps.

lexus2k commented 6 years ago

Hi @Yadro. I fixed the issue in 1.1.3 release. Please, check the latest version

Yadro commented 6 years ago

Cool, thanks for your work. Result build too small - Global variables use 320 bytes (15%) for demo prj. Big thanks!

Yadro commented 6 years ago

Library from Adafruit used 1568 bytes Global variables for comparison.