Arduino_SSD1306_OLED

Hi Greg,

the way to fix this is to analyse your compiling process:

  • set the compile-log to verbose to print all details available
  • as a code-section: posting the compiler-log as a code-section

tutorial to adjust compiler-log

how to post content into a code-section

To check if the library has been really installed.

Install the file-search tool everything from voidtools
https://www.voidtools.com/
Do a search for the filename without ".h"

best regards Stefan