LCD-Pixel

For coding on oled lcd you should include Uglib.h in your arduino ide.you can go to sketch and then in manage library install it. oled lcd have 7 pins which that 2 pins of 7 pins are vcc and gnd ond other pins should connected to digitalpins on arduino board. for initiate lcd use of this command U8GLIB_SSD1306_128X64 u8g(D0,D1,CS,DC,RESET). D0=sck=Pin->5 D1=mosi=Pin->6 CS=Pin->3 DC=A0=Pin->8 Reset=Pin->7