Ardutester Millenium I2c Lcd Not Showing Anything! Hiii Friends....,
I am Trying to Build Components tester Using Arduino Specifically Atmega328p Chip .
I Downloaded The Ardutester Millenium Code From Here ..  https://create.arduino.cc/projecthub/plouc68000/ardutester-millenium-the-ultimate-uno-mega-versions-c81db4
Edited Makefile.h By Enabling i2c lcd Interface And Adding My I2c Lcd Adress ...   But it wont work
I tried On Uno And Mega Also Serial Monitor Output seems ok But It Doesnt Display anything on 16*2 lcd
Thanks ...... :)

Code is available at that page sir...
Thanks for your reply
The schematic you posted is not for I2C. You have a connection to the regular 2x16 LCD character display. For the I2C an SSD1306.