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:
- 9:954ac88dda04
- Parent:
- 8:ef3558374977
--- a/main.cpp Fri Mar 27 22:07:54 2015 +0000 +++ b/main.cpp Thu Jan 19 10:37:24 2017 -0600 @@ -15,7 +15,7 @@ */ #include "mbed.h" -DigitalIn mypin(BUTTON1); // change this to the button on your board +DigitalIn mypin(SW2); // change this to the button on your board DigitalOut myled(LED1); int main()