IOP
External Interrupt example for WIZwiki-W7500 Academy
Dependencies: mbed
Fork of
GPIOIn_INT_HelloWorld_WIZwiki-W7500
by 
Lawrence Lee
main.cpp@2:77994200971e, 2015-07-09 (annotated)
- Committer:
- joon874
- Date:
- Thu Jul 09 01:36:50 2015 +0000
- Revision:
- 2:77994200971e
- Parent:
- 1:95b6d8c7bb10
- Child:
- 3:f3fffb66c845
GPIO Input Interrupt Example for WIZwiki-W7500 Academy
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| joon874 | 0:4052805e9292 | 1 | /* Digital External Interrupt Example Program */ |
| joon874 | 0:4052805e9292 | 2 | |
| joon874 | 0:4052805e9292 | 3 | #include "mbed.h" |
| joon874 | 0:4052805e9292 | 4 | |
| joon874 | 2:77994200971e | 5 | InterruptIn mysw(D4); |
| joon874 | 2:77994200971e | 6 | DigitalOut myled2(LED3); |
| joon874 | 0:4052805e9292 | 7 | |
| joon874 | 0:4052805e9292 | 8 | void exin(){ |
| joon874 | 0:4052805e9292 | 9 | myled2 = !myled2; |
| joon874 | 0:4052805e9292 | 10 | } |
| joon874 | 0:4052805e9292 | 11 | |
| joon874 | 0:4052805e9292 | 12 | int main() { |
| joon874 | 0:4052805e9292 | 13 | |
| joon874 | 1:95b6d8c7bb10 | 14 | mysw.rise(&exin); // attach the address of the exin function to the rising edge |
| joon874 | 2:77994200971e | 15 | |
| joon874 | 1:95b6d8c7bb10 | 16 | } |
| joon874 | 1:95b6d8c7bb10 | 17 | |
| joon874 | 1:95b6d8c7bb10 | 18 |