How to use an SSD1603 (oled 0.96'') with Attiny85

Other Hardware Displays
31

Hello
I have a similar problem with a sdd1306 SPI 3 wires I thinks.
I have from left to right :
GND VCC SCL SDA RST D/C

I have tried this connection but does not work

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

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

U8X8_SSD1306_128X64_NONAME_3W_SW_SPI u8x8(/* clock=*/ 7, /* data=*/ 5, /* cs=*/ 6, /* reset=*/ 1);

void setup(void)
{
 /* U8g2 Project: SSD1306 Test Board */
 //pinMode(10, OUTPUT);
 //pinMode(9, OUTPUT);
 //digitalWrite(10, 0);
 //digitalWrite(9, 0); 
 
 /* U8g2 Project: KS0108 Test Board */
 //pinMode(16, OUTPUT);
 //digitalWrite(16, 0); 
 
 u8x8.begin();
 u8x8.setPowerSave(0);
 
 
}

void loop(void)
{
 u8x8.setFont(u8x8_font_chroma48medium8_r);
 u8x8.drawString(0,0,"Hello World!");
 u8x8.refreshDisplay(); // only required for SSD1606/7  
 delay(2000);
}