Robert Labuz / Mbed 2 deprecated DISCO-F429ZI_LEDs_Button_1c

1c

Dependencies:   mbed

main.cpp@0:50954cecffbf, 2017-05-05 (annotated)

Committer:
Robsonik16
Date:
Fri May 05 19:42:02 2017 +0000
Revision:
0:50954cecffbf
a

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Robsonik16 0:50954cecffbf 1 #include "mbed.h"
Robsonik16 0:50954cecffbf 2
Robsonik16 0:50954cecffbf 3 DigitalOut led_green(LED1);
Robsonik16 0:50954cecffbf 4 DigitalOut led_red(LED2);
Robsonik16 0:50954cecffbf 5
Robsonik16 0:50954cecffbf 6 InterruptIn user_button(USER_BUTTON);
Robsonik16 0:50954cecffbf 7
Robsonik16 0:50954cecffbf 8 float delay_on = 0.2;
Robsonik16 0:50954cecffbf 9 float delay_off = 1.0;
Robsonik16 0:50954cecffbf 10 enum led {LED_1,LED_2};
Robsonik16 0:50954cecffbf 11 enum led eLed=LED_2;
Robsonik16 0:50954cecffbf 12 void button_pressed()
Robsonik16 0:50954cecffbf 13 {
Robsonik16 0:50954cecffbf 14 eLed=LED_1;
Robsonik16 0:50954cecffbf 15 delay_on = 0.2;
Robsonik16 0:50954cecffbf 16 delay_off = 0.2;
Robsonik16 0:50954cecffbf 17 }
Robsonik16 0:50954cecffbf 18
Robsonik16 0:50954cecffbf 19 void button_released()
Robsonik16 0:50954cecffbf 20 {
Robsonik16 0:50954cecffbf 21 eLed=LED_2;
Robsonik16 0:50954cecffbf 22 delay_on = 0.2;
Robsonik16 0:50954cecffbf 23 delay_off = 0.2;
Robsonik16 0:50954cecffbf 24 }
Robsonik16 0:50954cecffbf 25
Robsonik16 0:50954cecffbf 26 int main()
Robsonik16 0:50954cecffbf 27 {
Robsonik16 0:50954cecffbf 28 user_button.rise(&button_pressed);
Robsonik16 0:50954cecffbf 29 user_button.fall(&button_released);
Robsonik16 0:50954cecffbf 30
Robsonik16 0:50954cecffbf 31 while(1) {
Robsonik16 0:50954cecffbf 32 // LEDs are ON
Robsonik16 0:50954cecffbf 33 if(eLed == LED_1)
Robsonik16 0:50954cecffbf 34 led_green = 1;
Robsonik16 0:50954cecffbf 35 else
Robsonik16 0:50954cecffbf 36 led_red = 1;
Robsonik16 0:50954cecffbf 37 wait(delay_on);
Robsonik16 0:50954cecffbf 38 // LEDs are OFF
Robsonik16 0:50954cecffbf 39
Robsonik16 0:50954cecffbf 40 led_green = 0;
Robsonik16 0:50954cecffbf 41 led_red = 0;
Robsonik16 0:50954cecffbf 42 wait(delay_off);
Robsonik16 0:50954cecffbf 43 }
Robsonik16 0:50954cecffbf 44 }