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Fork of HelloWorld by
flashLED.cpp@2:8f518d957e27, 2016-03-03 (annotated)
- Committer:
- Yinglei
- Date:
- Thu Mar 03 14:18:44 2016 +0000
- Revision:
- 2:8f518d957e27
Set up connection between the dev board and putty on PC. ; Control Break or pull down nR is equivalent to reset button, which will run the bin file in the MCU.; Figure out how to communicate between Putty and dev board and how to control all the leds;
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Yinglei | 2:8f518d957e27 | 1 | #include "mbed.h" |
Yinglei | 2:8f518d957e27 | 2 | |
Yinglei | 2:8f518d957e27 | 3 | DigitalOut myled1(LED1); |
Yinglei | 2:8f518d957e27 | 4 | DigitalOut myled2(LED2); |
Yinglei | 2:8f518d957e27 | 5 | DigitalOut myled3(LED3); |
Yinglei | 2:8f518d957e27 | 6 | DigitalOut myled4(LED4); |
Yinglei | 2:8f518d957e27 | 7 | |
Yinglei | 2:8f518d957e27 | 8 | void FlashAll(){ |
Yinglei | 2:8f518d957e27 | 9 | int count=0; |
Yinglei | 2:8f518d957e27 | 10 | while(count<3){ |
Yinglei | 2:8f518d957e27 | 11 | myled1 = 1; |
Yinglei | 2:8f518d957e27 | 12 | myled2 = 1; |
Yinglei | 2:8f518d957e27 | 13 | myled3 = 1; |
Yinglei | 2:8f518d957e27 | 14 | myled4 = 1; |
Yinglei | 2:8f518d957e27 | 15 | wait(0.1); |
Yinglei | 2:8f518d957e27 | 16 | myled1 = 0; |
Yinglei | 2:8f518d957e27 | 17 | myled2 = 0; |
Yinglei | 2:8f518d957e27 | 18 | myled3 = 0; |
Yinglei | 2:8f518d957e27 | 19 | myled4 = 0; |
Yinglei | 2:8f518d957e27 | 20 | wait(0.1); |
Yinglei | 2:8f518d957e27 | 21 | count++; |
Yinglei | 2:8f518d957e27 | 22 | } |
Yinglei | 2:8f518d957e27 | 23 | } |
Yinglei | 2:8f518d957e27 | 24 | |
Yinglei | 2:8f518d957e27 | 25 | void ResetLED(){ |
Yinglei | 2:8f518d957e27 | 26 | myled1 = 0; |
Yinglei | 2:8f518d957e27 | 27 | myled2 = 0; |
Yinglei | 2:8f518d957e27 | 28 | myled3 = 0; |
Yinglei | 2:8f518d957e27 | 29 | myled4 = 0; |
Yinglei | 2:8f518d957e27 | 30 | } |
Yinglei | 2:8f518d957e27 | 31 | |
Yinglei | 2:8f518d957e27 | 32 | void FlashInSequence(){ |
Yinglei | 2:8f518d957e27 | 33 | int count = 0; |
Yinglei | 2:8f518d957e27 | 34 | while(count<5) { |
Yinglei | 2:8f518d957e27 | 35 | myled1 = 1; |
Yinglei | 2:8f518d957e27 | 36 | myled2 = 0; |
Yinglei | 2:8f518d957e27 | 37 | myled3 = 0; |
Yinglei | 2:8f518d957e27 | 38 | myled4 = 0; |
Yinglei | 2:8f518d957e27 | 39 | wait(0.2); |
Yinglei | 2:8f518d957e27 | 40 | myled1 = 0; |
Yinglei | 2:8f518d957e27 | 41 | myled2 = 1; |
Yinglei | 2:8f518d957e27 | 42 | myled3 = 0; |
Yinglei | 2:8f518d957e27 | 43 | myled4 = 0; |
Yinglei | 2:8f518d957e27 | 44 | wait(0.2); |
Yinglei | 2:8f518d957e27 | 45 | myled1 = 0; |
Yinglei | 2:8f518d957e27 | 46 | myled2 = 0; |
Yinglei | 2:8f518d957e27 | 47 | myled3 = 1; |
Yinglei | 2:8f518d957e27 | 48 | myled4 = 0; |
Yinglei | 2:8f518d957e27 | 49 | wait(0.2); |
Yinglei | 2:8f518d957e27 | 50 | myled1 = 0; |
Yinglei | 2:8f518d957e27 | 51 | myled2 = 0; |
Yinglei | 2:8f518d957e27 | 52 | myled3 = 0; |
Yinglei | 2:8f518d957e27 | 53 | myled4 = 1; |
Yinglei | 2:8f518d957e27 | 54 | wait(0.2); |
Yinglei | 2:8f518d957e27 | 55 | count++; |
Yinglei | 2:8f518d957e27 | 56 | } |
Yinglei | 2:8f518d957e27 | 57 | ResetLED(); |
Yinglei | 2:8f518d957e27 | 58 | } |