S R T Ramasamy
/
Nucleo_blink_led
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Fork of
Nucleo_blink_led
by 
S R V
main.cpp@2:3bbbc40b8449, 2015-04-26 (annotated)
- Committer:
- vjwramasamy
- Date:
- Sun Apr 26 09:43:47 2015 +0000
- Revision:
- 2:3bbbc40b8449
- Parent:
- 1:08f0b72c9643
- Child:
- 3:fdab3990f086
State m / c added.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| vjwramasamy | 0:c4ef4204ae76 | 1 | #include "mbed.h" |
| vjwramasamy | 0:c4ef4204ae76 | 2 | |
| vjwramasamy | 0:c4ef4204ae76 | 3 | DigitalOut myled(LED1); |
| vjwramasamy | 1:08f0b72c9643 | 4 | DigitalIn mybutton(USER_BUTTON); |
| vjwramasamy | 1:08f0b72c9643 | 5 | int i=250; |
| vjwramasamy | 0:c4ef4204ae76 | 6 | |
| vjwramasamy | 0:c4ef4204ae76 | 7 | int main() |
| vjwramasamy | 0:c4ef4204ae76 | 8 | { |
| vjwramasamy | 2:3bbbc40b8449 | 9 | while(1) { |
| vjwramasamy | 1:08f0b72c9643 | 10 | if (mybutton ==0) |
| vjwramasamy | 2:3bbbc40b8449 | 11 | switch (i) { |
| vjwramasamy | 2:3bbbc40b8449 | 12 | case 250: |
| vjwramasamy | 2:3bbbc40b8449 | 13 | i=500; |
| vjwramasamy | 2:3bbbc40b8449 | 14 | break; |
| vjwramasamy | 2:3bbbc40b8449 | 15 | |
| vjwramasamy | 2:3bbbc40b8449 | 16 | case 500: |
| vjwramasamy | 2:3bbbc40b8449 | 17 | i=750; |
| vjwramasamy | 2:3bbbc40b8449 | 18 | break; |
| vjwramasamy | 2:3bbbc40b8449 | 19 | |
| vjwramasamy | 2:3bbbc40b8449 | 20 | |
| vjwramasamy | 2:3bbbc40b8449 | 21 | |
| vjwramasamy | 2:3bbbc40b8449 | 22 | case 750: |
| vjwramasamy | 2:3bbbc40b8449 | 23 | i=1000; |
| vjwramasamy | 2:3bbbc40b8449 | 24 | break; |
| vjwramasamy | 2:3bbbc40b8449 | 25 | |
| vjwramasamy | 2:3bbbc40b8449 | 26 | case 1000: |
| vjwramasamy | 2:3bbbc40b8449 | 27 | i=1250; |
| vjwramasamy | 2:3bbbc40b8449 | 28 | break; |
| vjwramasamy | 2:3bbbc40b8449 | 29 | |
| vjwramasamy | 2:3bbbc40b8449 | 30 | case 1250: |
| vjwramasamy | 2:3bbbc40b8449 | 31 | i=1500; |
| vjwramasamy | 2:3bbbc40b8449 | 32 | break; |
| vjwramasamy | 2:3bbbc40b8449 | 33 | |
| vjwramasamy | 2:3bbbc40b8449 | 34 | case 1500: |
| vjwramasamy | 2:3bbbc40b8449 | 35 | i=250; |
| vjwramasamy | 2:3bbbc40b8449 | 36 | break; |
| vjwramasamy | 2:3bbbc40b8449 | 37 | |
| vjwramasamy | 2:3bbbc40b8449 | 38 | default: |
| vjwramasamy | 2:3bbbc40b8449 | 39 | i=250; |
| vjwramasamy | 2:3bbbc40b8449 | 40 | break; |
| vjwramasamy | 2:3bbbc40b8449 | 41 | } |
| vjwramasamy | 2:3bbbc40b8449 | 42 | |
| vjwramasamy | 0:c4ef4204ae76 | 43 | myled = 1; // LED is ON |
| vjwramasamy | 0:c4ef4204ae76 | 44 | wait_ms(i); // in ms |
| vjwramasamy | 0:c4ef4204ae76 | 45 | myled = 0; // LED is OFF |
| vjwramasamy | 0:c4ef4204ae76 | 46 | wait_ms(i); // in ms |
| vjwramasamy | 2:3bbbc40b8449 | 47 | |
| vjwramasamy | 0:c4ef4204ae76 | 48 | } |
| vjwramasamy | 0:c4ef4204ae76 | 49 | } |