asha pawar
/
HelloWorld
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Fork of
HelloWorld
by 
Simon Ford
main.cpp@3:966b57ac5efc, 2015-11-25 (annotated)
- Committer:
- ashapawar
- Date:
- Wed Nov 25 12:33:02 2015 +0000
- Revision:
- 3:966b57ac5efc
- Parent:
- 2:d42b0e3fe08a
own library
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| simon | 0:fb6bbc10ffa0 | 1 | #include "mbed.h" |
| ashapawar | 3:966b57ac5efc | 2 | class Flasher { |
| ashapawar | 3:966b57ac5efc | 3 | public: |
| ashapawar | 3:966b57ac5efc | 4 | Flasher(PinName pin) : _pin(pin) { // _pin(pin) means pass pin to the DigitalOut constructor |
| ashapawar | 3:966b57ac5efc | 5 | _pin = 0; // default the output to 0 |
| ashapawar | 3:966b57ac5efc | 6 | } |
| ashapawar | 3:966b57ac5efc | 7 | |
| ashapawar | 3:966b57ac5efc | 8 | void flash(int n) { |
| ashapawar | 3:966b57ac5efc | 9 | for(int i=0; i<n*2; i++) { |
| ashapawar | 3:966b57ac5efc | 10 | _pin = !_pin; |
| ashapawar | 3:966b57ac5efc | 11 | wait(0.2); |
| ashapawar | 3:966b57ac5efc | 12 | } |
| ashapawar | 3:966b57ac5efc | 13 | } |
| ashapawar | 3:966b57ac5efc | 14 | private: |
| ashapawar | 3:966b57ac5efc | 15 | DigitalOut _pin; |
| ashapawar | 3:966b57ac5efc | 16 | }; |
| ashapawar | 2:d42b0e3fe08a | 17 | |
| ashapawar | 2:d42b0e3fe08a | 18 | Flasher led(LED2); |
| ashapawar | 3:966b57ac5efc | 19 | Flasher out(LED3); |
| ashapawar | 2:d42b0e3fe08a | 20 | |
| simon | 0:fb6bbc10ffa0 | 21 | int main() { |
| ashapawar | 2:d42b0e3fe08a | 22 | led.flash(5); |
| ashapawar | 2:d42b0e3fe08a | 23 | led.flash(2); |
| ashapawar | 3:966b57ac5efc | 24 | out.flash(10); |
| simon | 0:fb6bbc10ffa0 | 25 | } |
| ashapawar | 2:d42b0e3fe08a | 26 |