ST / Mbed 2 deprecated DISCO-F469NI_blink_leds

Basic example showing how to drive the four LEDs.

Dependencies:   mbed

Embed: (wiki syntax)

« Back to documentation index

Show/hide line numbers main.cpp Source File

main.cpp

00001 #include "mbed.h"
00002 
00003 DigitalOut led_green(LED1);
00004 DigitalOut led_orange(LED2);
00005 DigitalOut led_red(LED3);
00006 DigitalOut led_blue(LED4);
00007 
00008 int main() {  
00009     while(1) {
00010         // WARNING: LEDs are OFF
00011         led_green = 1;
00012         led_orange = 1;
00013         led_red = 1;
00014         led_blue = 1;
00015         wait(0.2); // 200 ms
00016         // WARNING: LEDs are ON
00017         led_green = 0;
00018         led_orange = 0;
00019         led_red = 0;
00020         led_blue = 0;
00021         wait(1.0); // 1 sec
00022     }
00023 }
Generated on Thu Jul 14 2022 13:12:52 by  doxygen 1.7.2