yajuan yue
/
ele350
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Fork of
ele350
by 
JIAWEI ZHANG
buttom.cpp@2:9a0770c4fdd6, 2015-10-22 (annotated)
- Committer:
- GGHHHH
- Date:
- Thu Oct 22 10:29:35 2015 +0000
- Revision:
- 2:9a0770c4fdd6
- Parent:
- 1:2a1a443f619e
Created my libiary.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| GGHHHH | 2:9a0770c4fdd6 | 1 | #include "button.h" |
| GGHHHH | 1:2a1a443f619e | 2 | |
| GGHHHH | 2:9a0770c4fdd6 | 3 | Button::Button(string name) |
| GGHHHH | 2:9a0770c4fdd6 | 4 | { |
| GGHHHH | 2:9a0770c4fdd6 | 5 | if( name == "user"); |
| GGHHHH | 2:9a0770c4fdd6 | 6 | { |
| GGHHHH | 2:9a0770c4fdd6 | 7 | this->pin = new DigitalIn(PA_0); |
| GGHHHH | 2:9a0770c4fdd6 | 8 | } |
| GGHHHH | 2:9a0770c4fdd6 | 9 | } |
| GGHHHH | 2:9a0770c4fdd6 | 10 | bool Button::isPressed() |
| GGHHHH | 2:9a0770c4fdd6 | 11 | { |
| GGHHHH | 2:9a0770c4fdd6 | 12 | int pinValue = this->pin->read(); |
| GGHHHH | 2:9a0770c4fdd6 | 13 | if (pinValue == 1) |
| GGHHHH | 2:9a0770c4fdd6 | 14 | { |
| GGHHHH | 2:9a0770c4fdd6 | 15 | return true; |
| GGHHHH | 2:9a0770c4fdd6 | 16 | } |
| GGHHHH | 2:9a0770c4fdd6 | 17 | else{ |
| GGHHHH | 2:9a0770c4fdd6 | 18 | return false; |
| GGHHHH | 2:9a0770c4fdd6 | 19 | } |
| GGHHHH | 2:9a0770c4fdd6 | 20 | } |