esp32-1732S019N Rotation 90/270 Broken

[lincomatic]

On the 1732S019N (ST7789 170x320), rotation 0 and 180 work properly, but 90 and 270 result in garbage thin horizontal dotted lines on the screen.

I'm using the lines from your sample code:

    smartdisplay_init();

    //__attribute__((unused)) auto disp = lv_disp_get_default();
    lv_disp_set_rotation(disp, LV_DISP_ROTATION_90);
    // lv_disp_set_rotation(disp, LV_DISP_ROTATION_180);
    // lv_disp_set_rotation(disp, LV_DISP_ROTATION_270);

    ui_init();

[rzeldent]

Are you using the demo?
It the dimensions might be out of bounds and this might result in writing outside the buffer (this creating strange images)...