128x32 OLED display - Githubissues

Hello,

you should change following parameter in ssd1306.h

END_PAGE_ADDR from 7 to 3 // 7 for 128x64 version, 3 for 128x32 version

and parameters in ssd1306.c

SSD1306_SET_MUX_RATIO from 0x3F to 0x1F // // 0x3F (64MUX) for 128x64 version, 0x1F (32MUX) for 128x32 version
SSD1306_COM_PIN_CONF from 0x12 to 0x02 // disable COM Left/Right remap, disable alternative COM pin configuration

Hope that helps.

Kind regards

so 19. 11. 2022 o 17:03 vojt444 @.***> napísal(a):

Closed #8 https://github.com/Matiasus/SSD1306/issues/8 as completed.

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Matiasus / SSD1306

128x32 OLED display #8