blinky

Dependencies:   mbed

Committer:
kinga
Date:
Wed Jan 18 16:43:19 2017 +0000
Revision:
0:80f70bd17bd9
blinky

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kinga 0:80f70bd17bd9 1 #include "mbed.h"
kinga 0:80f70bd17bd9 2 /*
kinga 0:80f70bd17bd9 3 * All the LEDs on the micro:bit are part of the LED Matrix,
kinga 0:80f70bd17bd9 4 * In order to get simple blinking behaviour, we set column 0
kinga 0:80f70bd17bd9 5 * to be permanently at ground. If you want to use the LEDs as
kinga 0:80f70bd17bd9 6 * a screen, there is a display driver in the micro:bit 'DAL',
kinga 0:80f70bd17bd9 7 */
kinga 0:80f70bd17bd9 8 DigitalOut col0(P0_4, 0);
kinga 0:80f70bd17bd9 9
kinga 0:80f70bd17bd9 10 DigitalOut myled(P0_13);
kinga 0:80f70bd17bd9 11
kinga 0:80f70bd17bd9 12 int main() {
kinga 0:80f70bd17bd9 13 while(1) {
kinga 0:80f70bd17bd9 14 myled = 1;
kinga 0:80f70bd17bd9 15 wait(0.2);
kinga 0:80f70bd17bd9 16 myled = 0;
kinga 0:80f70bd17bd9 17 wait(0.2);
kinga 0:80f70bd17bd9 18 }
kinga 0:80f70bd17bd9 19 }