Andrew Harpin
/
ABetterHelloWorld
main.cpp@0:a442f40dafd3, 2009-11-25 (annotated)
- Committer:
- annodomini2
- Date:
- Wed Nov 25 23:14:17 2009 +0000
- Revision:
- 0:a442f40dafd3
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
annodomini2 | 0:a442f40dafd3 | 1 | #include "mbed.h" |
annodomini2 | 0:a442f40dafd3 | 2 | |
annodomini2 | 0:a442f40dafd3 | 3 | DigitalOut myled(LED1); |
annodomini2 | 0:a442f40dafd3 | 4 | Timer timer; |
annodomini2 | 0:a442f40dafd3 | 5 | |
annodomini2 | 0:a442f40dafd3 | 6 | int main() |
annodomini2 | 0:a442f40dafd3 | 7 | { |
annodomini2 | 0:a442f40dafd3 | 8 | myled = 1; |
annodomini2 | 0:a442f40dafd3 | 9 | timer.start(); |
annodomini2 | 0:a442f40dafd3 | 10 | |
annodomini2 | 0:a442f40dafd3 | 11 | int start = timer.read_ms(); |
annodomini2 | 0:a442f40dafd3 | 12 | |
annodomini2 | 0:a442f40dafd3 | 13 | while(1) |
annodomini2 | 0:a442f40dafd3 | 14 | { |
annodomini2 | 0:a442f40dafd3 | 15 | if((timer.read_ms() - start) >= 200) |
annodomini2 | 0:a442f40dafd3 | 16 | { |
annodomini2 | 0:a442f40dafd3 | 17 | myled = !myled; |
annodomini2 | 0:a442f40dafd3 | 18 | start = timer.read_ms(); |
annodomini2 | 0:a442f40dafd3 | 19 | } |
annodomini2 | 0:a442f40dafd3 | 20 | } |
annodomini2 | 0:a442f40dafd3 | 21 | } |