Andrew Bell
/
lab2_button
nearly working
main.cpp@0:4592a95188f3, 2021-02-07 (annotated)
- Committer:
- andrewbw01
- Date:
- Sun Feb 07 19:54:00 2021 +0000
- Revision:
- 0:4592a95188f3
- Child:
- 1:093493ce0f37
trial
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
andrewbw01 | 0:4592a95188f3 | 1 | #include "mbed.h" |
andrewbw01 | 0:4592a95188f3 | 2 | |
andrewbw01 | 0:4592a95188f3 | 3 | BusOut LED_Disp(p7,p11,p9,p8,p5,p6,p10,p12); |
andrewbw01 | 0:4592a95188f3 | 4 | |
andrewbw01 | 0:4592a95188f3 | 5 | InterruptIn plusbutton(p14); |
andrewbw01 | 0:4592a95188f3 | 6 | InterruptIn minusbutton(p15); |
andrewbw01 | 0:4592a95188f3 | 7 | DigitalOut led1(LED1); |
andrewbw01 | 0:4592a95188f3 | 8 | DigitalOut flash(LED3); |
andrewbw01 | 0:4592a95188f3 | 9 | |
andrewbw01 | 0:4592a95188f3 | 10 | void flip() |
andrewbw01 | 0:4592a95188f3 | 11 | { |
andrewbw01 | 0:4592a95188f3 | 12 | led1 = !led1; |
andrewbw01 | 0:4592a95188f3 | 13 | } |
andrewbw01 | 0:4592a95188f3 | 14 | |
andrewbw01 | 0:4592a95188f3 | 15 | int main() |
andrewbw01 | 0:4592a95188f3 | 16 | { |
andrewbw01 | 0:4592a95188f3 | 17 | plusbutton.rise(&flip); |
andrewbw01 | 0:4592a95188f3 | 18 | while(1) |
andrewbw01 | 0:4592a95188f3 | 19 | { |
andrewbw01 | 0:4592a95188f3 | 20 | flash = !flash; |
andrewbw01 | 0:4592a95188f3 | 21 | wait(0.25); |
andrewbw01 | 0:4592a95188f3 | 22 | } |
andrewbw01 | 0:4592a95188f3 | 23 | } |
andrewbw01 | 0:4592a95188f3 | 24 | |
andrewbw01 | 0:4592a95188f3 | 25 | |
andrewbw01 | 0:4592a95188f3 | 26 |