DigitalIn Hello World
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Use
The DigitalIn API is used to read a digital pin. The value will be either 0 or 1. Buttons and switches are some of the more common digital inputs.
API
API reference.
Import librarymbed
Diff: main.cpp
- Revision:
- 6:315942f167d7
- Parent:
- 5:fa65447e171b
- Child:
- 7:64e67ec4441e
diff -r fa65447e171b -r 315942f167d7 main.cpp --- a/main.cpp Fri Mar 27 21:01:15 2015 +0000 +++ b/main.cpp Fri Mar 27 21:05:43 2015 +0000 @@ -15,7 +15,7 @@ */ #include "mbed.h" -DigitalIn mypin(BUTTON1); +DigitalIn mypin(BUTTON1); // change this to the button on your board DigitalOut myled(LED1); int main()