C++ (Cpp) Adafruit_RGBLCDShield::setBacklightPin示例

示例#1

文件： k3ngdisplay.cpp 项目： nayobz/k3ng_rotator_controller

void K3NGdisplay::initialize(){


  lcd.begin(display_columns, display_rows);  // if you are getting an error on this line and do not have
                                             // any of the LCD display features enabled, remove
                                             // k3ngdisplay.h and k3ngdisplay.cpp from your ino directory

  #ifdef FEATURE_YOURDUINO_I2C_LCD
  lcd.setBacklightPin(BACKLIGHT_PIN, POSITIVE);
  lcd.setBacklight(I2C_LCD_COLOR);
  #endif // FEATURE_YOURDUINO_I2C_LCD

  #ifdef FEATURE_ADAFRUIT_I2C_LCD
  lcd.setBacklight(I2C_LCD_COLOR);
  #endif // FEATURE_ADAFRUIT_I2C_LCD

  clear();


}