On Board LED is active LOW

This commit is contained in:
Charles 2018-04-02 01:38:25 +02:00
parent a46bfe2d1d
commit ea62f49220

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@ -4,6 +4,7 @@
#define HAS_DISPLAY U8X8_SSD1306_128X64_NONAME_HW_I2C // OLED-Display on board
#define HAS_LED GPIO_NUM_2 // white LED on board
#define LED_ACTIVE_LOW 1 // Onboard LED is active when pin is LOW
#define HAS_BUTTON GPIO_NUM_0 // button "PRG" on board
// re-define pin definitions of pins_arduino.h