Oled-Display works but picture is split

PmK

Ive got my OLED running but i have the weird problem that the display is split into 2 halfs.
Its hard to explain so please look at the picture. The Boot-Logo from Repetier is ok but when i scroll down via the encoder all menus are getting split like on the picture.
Anyone got that problem too?

PmK

Repetier

u8glib splits creation of display into 8 segments of height, so to show one display it computes the content 8 times to reduce memory usage. It looks like the lower 3/8 should be at the top. But haven't seen that so far. What u8glib driver does the display use?

PmK

It uses the SH1106:
#define U8GLIB_SH1106_SW_SPI
I had to adjust the Pins to:

#define UI_DISPLAY_D4_PIN 44

#define UI_DISPLAY_ENABLE_PIN 43

#define UI_DISPLAY_RS_PIN 42

#define UI_DISPLAY_D5_PIN 45

#define UI_DISPLAY_D6_PIN 46

But im not sure if that would make any difference..

PmK

Ive rechecked my configs. It is the SH1106 but i had to modify the pins in ui.cpp to get it working.
The InitSPI-function looks like this now:
u8g_InitSPI(&u8g, &u8g_dev_sh1106_128x64_sw_spi, 25,27, 29, 31, 33);

That was the only option to get it to work..