SSD1363 snowing

[PattPostman]

Hi,
I am having an issue with ssd1363 256x128 screen connected to arduino nano, it is snowing. I tried using this setup:

U8G2_SSD1363_256X128_1_HW_I2C u8g2(U8G2_R0);
U8X8_SSD1363_256X128_HW_I2C u8x8(U8X8_PIN_NONE);

here is my code:

#include <Arduino.h>
#include <U8g2lib.h>
#include <Wire.h>

U8G2_SSD1363_256X128_1_HW_I2C u8g2(U8G2_R0);

void setup(void) {
   Wire.begin();
  u8g2.begin();
  u8g2.firstPage();
  do {
    u8g2.drawLine(20, 5, 5, 32);
  } while ( u8g2.nextPage() );
}

void loop(void) {
  
}

AND

#include <Arduino.h>
#include <U8x8lib.h>

#ifdef U8X8_HAVE_HW_SPI
#include <SPI.h>
#include <Wire.h>
#endif


U8X8_SSD1363_256X128_HW_I2C u8x8(U8X8_PIN_NONE);

void setup(void)
{
  u8x8.begin();
  
}

void loop(void)
{
  u8x8.setFont(u8x8_font_px437wyse700a_2x2_r);
  u8x8.drawString(0, 0, "ABC defg");

  u8x8.setFont(u8x8_font_px437wyse700b_2x2_r);
  u8x8.drawString(0, 2, "ABC defg");
  
  u8x8.refreshDisplay();		// only required for SSD1606/7  
  delay(2000);
}

I got the same result for both of program but for u8x8 half of the screen is moving but still snowing.

Can you help me?

[olikraus]

There might be many reasons, why this is not working.

• Is your display connected correctly
• Is your display configured for I2C?

A picture of your setup and how it that "snow" exactly looks like, whould also be good.
Please also try the SW_I2C constructor, whether this works.