i'm trying to figure out how to connect my SSD1322 OLED via SPI to my ESP32 (using the U8G2 library).
Here's my ESP32 Board:
here's my SSD1322 display:
I managed to run it using these settings:
#define SPI_CLOCK 14
#define SPI_DATA 12
#define SPI_CS 15
#define SPI_DC 27
U8G2_SSD1322_NHD_256X64_F_4W_SW_SPI u8g2(U8G2_R0, SPI_CLOCK, SPI_DATA, SPI_CS, SPI_DC);
But it's SW mode and therefore extremely slow (about 2 fps only).
So I need to know how to run it in HW mode but i don't know which U8G2 initialization to use and how to connect it properly.
I think it's this setting:
U8G2_SSD1322_NHD_256X64_F_4W_HW_SPI u8g2(U8G2_R0, SPI_CS, SPI_DC, SPI_RESET);
Can anyone help me out about the pinout plz?
Thanks!