arduino-mkr1000/include/board.h

Board specific definitions for the Arduino MKR1000 board.

ARDUINO_LED

The on-board LED is connected to pin 6 on this board.

1
(6U)
LED0_PIN
1
GPIO_PIN(PA, 20)
LED_PORT
1
PORT->Group[PA]
LED0_MASK
1
(1 << 20)
LED0_ON
1
(LED_PORT.OUTSET.reg = LED0_MASK)
LED0_OFF
1
(LED_PORT.OUTCLR.reg = LED0_MASK)
LED0_TOGGLE
1
(LED_PORT.OUTTGL.reg = LED0_MASK)