IOP
External Interrupt example for WIZwiki-W7500 Academy
Dependencies: mbed
Fork of
GPIOIn_INT_HelloWorld_WIZwiki-W7500
by 
Lawrence Lee
main.cpp@10:e47e799ccc98, 2016-02-03 (annotated)
- Committer:
- IOP
- Date:
- Wed Feb 03 07:21:45 2016 +0000
- Revision:
- 10:e47e799ccc98
- Parent:
- 9:7c19b19301c5
update mbed lib
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| joon874 | 3:f3fffb66c845 | 1 | /* GPIO Input Interrupt Example Program */ |
| joon874 | 4:296a62c9cb15 | 2 | |
| joon874 | 0:4052805e9292 | 3 | #include "mbed.h" |
| IOP | 7:2b3f33a45f27 | 4 | |
| IOP | 8:d8c1d43afdf0 | 5 | DigitalOut myled_R(LED_RED); // LED_RED on WIZwiki-W7500 |
| IOP | 8:d8c1d43afdf0 | 6 | DigitalOut myled_B(LED_BLUE); // LED_BLUE on WIZwiki-W7500 |
| IOP | 8:d8c1d43afdf0 | 7 | |
| IOP | 10:e47e799ccc98 | 8 | InterruptIn mysw(D10); // push switch |
| IOP | 10:e47e799ccc98 | 9 | |
| joon874 | 0:4052805e9292 | 10 | |
| IOP | 10:e47e799ccc98 | 11 | void exin(); // interrupt function |
| joon874 | 0:4052805e9292 | 12 | |
| joon874 | 0:4052805e9292 | 13 | int main() { |
| joon874 | 0:4052805e9292 | 14 | |
| IOP | 10:e47e799ccc98 | 15 | mysw.rise(&exin); // attach the address of the exin function to the rising edge |
| IOP | 7:2b3f33a45f27 | 16 | |
| IOP | 10:e47e799ccc98 | 17 | while(1){ |
| IOP | 10:e47e799ccc98 | 18 | myled_R = !myled_R; // Red LED switching continuosly |
| IOP | 8:d8c1d43afdf0 | 19 | wait(0.5); |
| IOP | 8:d8c1d43afdf0 | 20 | } |
| IOP | 10:e47e799ccc98 | 21 | } |
| IOP | 10:e47e799ccc98 | 22 | |
| IOP | 10:e47e799ccc98 | 23 | void exin(){ |
| IOP | 10:e47e799ccc98 | 24 | myled_B = !myled_B; // Blue LED Toggle with rising edge |
| joon874 | 4:296a62c9cb15 | 25 | } |