Liam Hoffman
/
mDotInterruptExample
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mbed-os-example-mbed5-blinky
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mbed-os-examples
main.cpp@42:ee570b89946e, 2017-10-12 (annotated)
- Committer:
- bigg55
- Date:
- Thu Oct 12 04:56:34 2017 +0000
- Revision:
- 42:ee570b89946e
- Parent:
- 29:0b58d21e87d6
Example Interrupts;
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| Jonathan Austin |
0:2757d7abb7d9 | 1 | #include "mbed.h" |
| bigg55 | 42:ee570b89946e | 2 | |
| bigg55 | 42:ee570b89946e | 3 | InterruptIn enable(D0); //Button active LOW |
| bigg55 | 42:ee570b89946e | 4 | DigitalOut led(D1); |
| bigg55 | 42:ee570b89946e | 5 | DigitalOut flash(D2); |
| bigg55 | 42:ee570b89946e | 6 | void flip() { |
| bigg55 | 42:ee570b89946e | 7 | led = !led; |
| bigg55 | 42:ee570b89946e | 8 | } |
| bigg55 | 42:ee570b89946e | 9 | |
| Jonathan Austin |
0:2757d7abb7d9 | 10 | int main() { |
| bigg55 | 42:ee570b89946e | 11 | enable.rise(&flip); // attach the address of the flip function to the rising edge |
| bigg55 | 42:ee570b89946e | 12 | while(1) { // wait around, interrupts will interrupt this! |
| bigg55 | 42:ee570b89946e | 13 | flash = !flash; |
| bigg55 | 42:ee570b89946e | 14 | wait(5); |
| Jonathan Austin |
0:2757d7abb7d9 | 15 | } |
| bigg55 | 42:ee570b89946e | 16 | |
| Jonathan Austin |
0:2757d7abb7d9 | 17 | } |