Function for changing the brightness on a OLED screen from an Arduino 96 in (inches) display (SSD1306)
Tiempo de lectura: < 1 minuto We bring you a function that allows to reduce the brightness of the OLED SSD1306 screen connected to our Arduino. We add this code using the Adafruit library: adafruit/Adafruit SSD1306@^2.5.7 adafruit/Adafruit GFX Library@^1.11.9 We create this function: void OledDisplay::brightness(uint8_t level) { display.ssd1306_command(SSD1306_SETCONTRAST); display.ssd1306_command(level); } We can add values in the range: 0-255 For level = 255, all … Read more