Since my ESP-board has no RGB-LED, I disabled the RGB_LED_PIN by commenting it out.
Unfortunately, the code has too many references left, which are not surrounded by #ifdef RGB_LED_PIN blocks. The biggest issue was the led_color-counter used in drawProgress()
On the other hand - even though I don't have that RGB-LED, everything works out of the box!
Please find attached my rewritten example, just plain Wifi-Scanner, no LED, no Chi ...
OLED-Wifi-Scanner.zip
Minor issue
Since my ESP-board has no RGB-LED, I disabled the RGB_LED_PIN by commenting it out. Unfortunately, the code has too many references left, which are not surrounded by #ifdef RGB_LED_PIN blocks. The biggest issue was the led_color-counter used in drawProgress()
On the other hand - even though I don't have that RGB-LED, everything works out of the box!
Please find attached my rewritten example, just plain Wifi-Scanner, no LED, no Chi ... OLED-Wifi-Scanner.zip