Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
main.cpp@0:c8839987d3b9, 2015-10-20 (annotated)
- Committer:
- sewins
- Date:
- Tue Oct 20 09:18:01 2015 +0000
- Revision:
- 0:c8839987d3b9
.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
sewins | 0:c8839987d3b9 | 1 | #include "mbed.h" |
sewins | 0:c8839987d3b9 | 2 | #include "stdlib.h" |
sewins | 0:c8839987d3b9 | 3 | |
sewins | 0:c8839987d3b9 | 4 | #include "led.h" |
sewins | 0:c8839987d3b9 | 5 | #include "button.h" |
sewins | 0:c8839987d3b9 | 6 | |
sewins | 0:c8839987d3b9 | 7 | Led redLed("red"); |
sewins | 0:c8839987d3b9 | 8 | Led greenLed("green"); |
sewins | 0:c8839987d3b9 | 9 | Led orangeLed("orange"); |
sewins | 0:c8839987d3b9 | 10 | Led blueLed("blue"); |
sewins | 0:c8839987d3b9 | 11 | |
sewins | 0:c8839987d3b9 | 12 | Button button("user"); |
sewins | 0:c8839987d3b9 | 13 | |
sewins | 0:c8839987d3b9 | 14 | |
sewins | 0:c8839987d3b9 | 15 | int main() |
sewins | 0:c8839987d3b9 | 16 | { |
sewins | 0:c8839987d3b9 | 17 | const float delay = 0.01f; |
sewins | 0:c8839987d3b9 | 18 | while(1) { |
sewins | 0:c8839987d3b9 | 19 | while (button.isPressed()) { |
sewins | 0:c8839987d3b9 | 20 | redLed.Off(); |
sewins | 0:c8839987d3b9 | 21 | greenLed.Off(); |
sewins | 0:c8839987d3b9 | 22 | orangeLed.Off(); |
sewins | 0:c8839987d3b9 | 23 | blueLed.Off(); |
sewins | 0:c8839987d3b9 | 24 | } |
sewins | 0:c8839987d3b9 | 25 | int led = rand() % 4; |
sewins | 0:c8839987d3b9 | 26 | |
sewins | 0:c8839987d3b9 | 27 | if(led == 0) { |
sewins | 0:c8839987d3b9 | 28 | redLed.On(); |
sewins | 0:c8839987d3b9 | 29 | } else if (led == 1) { |
sewins | 0:c8839987d3b9 | 30 | greenLed.On(); |
sewins | 0:c8839987d3b9 | 31 | } else if (led == 2) { |
sewins | 0:c8839987d3b9 | 32 | orangeLed.On(); |
sewins | 0:c8839987d3b9 | 33 | } else { |
sewins | 0:c8839987d3b9 | 34 | blueLed.On(); |
sewins | 0:c8839987d3b9 | 35 | } |
sewins | 0:c8839987d3b9 | 36 | |
sewins | 0:c8839987d3b9 | 37 | wait(delay); |
sewins | 0:c8839987d3b9 | 38 | } |
sewins | 0:c8839987d3b9 | 39 | } |
sewins | 0:c8839987d3b9 | 40 | |
sewins | 0:c8839987d3b9 | 41 |