blink leds

Dependencies:   mbed

Committer:
m_online3710
Date:
Thu Apr 17 17:20:18 2014 +0000
Revision:
0:1d9e68d929a1
blink leds

Who changed what in which revision?

UserRevisionLine numberNew contents of line
m_online3710 0:1d9e68d929a1 1 #include "mbed.h"
m_online3710 0:1d9e68d929a1 2
m_online3710 0:1d9e68d929a1 3 // LED1 = P1.18 LED2 = P1.20 LED3 = P1.21 LED4 = P1.23
m_online3710 0:1d9e68d929a1 4 #define LED_MASK 0x0000000F
m_online3710 0:1d9e68d929a1 5 #define LED_MASK1 0x000000F0
m_online3710 0:1d9e68d929a1 6
m_online3710 0:1d9e68d929a1 7 PortOut ledport(Port2, 0x000000FF);
m_online3710 0:1d9e68d929a1 8
m_online3710 0:1d9e68d929a1 9 int main() {
m_online3710 0:1d9e68d929a1 10 while(1) {
m_online3710 0:1d9e68d929a1 11 ledport = LED_MASK;
m_online3710 0:1d9e68d929a1 12 wait(1);
m_online3710 0:1d9e68d929a1 13 ledport = LED_MASK1;
m_online3710 0:1d9e68d929a1 14 wait(1);
m_online3710 0:1d9e68d929a1 15 }
m_online3710 0:1d9e68d929a1 16 }