Darron Nielsen
/
test_code
test out
main.cpp@1:cff3bd30f354, 2010-11-02 (annotated)
- Committer:
- nielsen8
- Date:
- Tue Nov 02 23:34:10 2010 +0000
- Revision:
- 1:cff3bd30f354
- Parent:
- 0:00e1ad478627
try thing out
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
nielsen8 | 1:cff3bd30f354 | 1 | /** |
nielsen8 | 1:cff3bd30f354 | 2 | @file doc.h |
nielsen8 | 1:cff3bd30f354 | 3 | */ |
nielsen8 | 0:00e1ad478627 | 4 | #include "mbed.h" |
nielsen8 | 0:00e1ad478627 | 5 | /** a blink class |
nielsen8 | 0:00e1ad478627 | 6 | * |
nielsen8 | 0:00e1ad478627 | 7 | * gettting the lay of the land |
nielsen8 | 0:00e1ad478627 | 8 | */ |
nielsen8 | 0:00e1ad478627 | 9 | class BLINK{ |
nielsen8 | 0:00e1ad478627 | 10 | public: |
nielsen8 | 0:00e1ad478627 | 11 | BLINK(PinName pin) : _pin(pin) { // _pin(pin) means pass pin to the DigitalOut constructor |
nielsen8 | 0:00e1ad478627 | 12 | _pin = LED2; // default the output to LED2 |
nielsen8 | 0:00e1ad478627 | 13 | } |
nielsen8 | 0:00e1ad478627 | 14 | /** let flash the led |
nielsen8 | 0:00e1ad478627 | 15 | @pram n number of time to flash the led |
nielsen8 | 0:00e1ad478627 | 16 | */ |
nielsen8 | 0:00e1ad478627 | 17 | void flash(int n) { |
nielsen8 | 0:00e1ad478627 | 18 | for(int i=0; i<n*2; i++) { |
nielsen8 | 0:00e1ad478627 | 19 | _pin = !_pin; |
nielsen8 | 0:00e1ad478627 | 20 | wait(0.2); |
nielsen8 | 0:00e1ad478627 | 21 | } |
nielsen8 | 0:00e1ad478627 | 22 | } |
nielsen8 | 0:00e1ad478627 | 23 | |
nielsen8 | 0:00e1ad478627 | 24 | private: |
nielsen8 | 0:00e1ad478627 | 25 | DigitalOut _pin; |
nielsen8 | 0:00e1ad478627 | 26 | |
nielsen8 | 0:00e1ad478627 | 27 | |
nielsen8 | 0:00e1ad478627 | 28 | |
nielsen8 | 0:00e1ad478627 | 29 | }; |
nielsen8 | 0:00e1ad478627 | 30 | |
nielsen8 | 0:00e1ad478627 | 31 | |
nielsen8 | 0:00e1ad478627 | 32 | DigitalOut myled(LED1); |
nielsen8 | 0:00e1ad478627 | 33 | BLINK test(LED4); |
nielsen8 | 0:00e1ad478627 | 34 | BLINK test2(LED3); |
nielsen8 | 0:00e1ad478627 | 35 | int main() { |
nielsen8 | 0:00e1ad478627 | 36 | int i=0; |
nielsen8 | 0:00e1ad478627 | 37 | while(1) { |
nielsen8 | 0:00e1ad478627 | 38 | myled = 1; |
nielsen8 | 0:00e1ad478627 | 39 | wait(0.2); |
nielsen8 | 0:00e1ad478627 | 40 | myled = 0; |
nielsen8 | 0:00e1ad478627 | 41 | wait(0.2); |
nielsen8 | 0:00e1ad478627 | 42 | test.flash(5); |
nielsen8 | 0:00e1ad478627 | 43 | test2.flash(2); |
nielsen8 | 0:00e1ad478627 | 44 | printf("Hello World![%i]\r\n",i++); |
nielsen8 | 0:00e1ad478627 | 45 | } |
nielsen8 | 0:00e1ad478627 | 46 | } |