Exactly the same as your last query about the same problem. You can't assemble, compile or simulate unless all the files are present. Something needed by 'LCD2' is missing.
Exactly the same as your last query about the same problem. You can't assemble, compile or simulate unless all the files are present. Something needed by 'LCD2' is missing.
Thanks.
Sorry about the posts.
I changed the 4 pin OLED as LCD, it shown now.
The problem is the LCD doesn't show correctly, the circuit below is a simple PWM generate by Arduino, the LCD didn't show the right value. the value read from pot just show 61 whatever the pot vary. why?