M. H. Al-Meer
/
mbed_USB
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Diff: main.cpp
- Revision:
- 1:077d8e1f21a8
- Parent:
- 0:2c2981e27ad1
diff -r 2c2981e27ad1 -r 077d8e1f21a8 main.cpp
--- a/main.cpp Sun Mar 27 17:46:06 2016 +0000
+++ b/main.cpp Sun Mar 27 18:46:39 2016 +0000
@@ -3,10 +3,15 @@
#include "mbed.h"
Serial pc(USBTX, USBRX);
+DigitalOut myled(LED1);
+
int main()
{
- // pc.printf("Could not open file for write\n"); // error if no pointer
- // pc.printf("SD card file successfully opened\n"); // if pointer ok
- pc.printf("Hello World!");
-
+ while (1) { //a continuous loop is created
+ myled = 1; //switch the led on, by setting the output to logic 1
+ wait(0.2); //wait 0.2 seconds
+ myled = 0; //switch the led off
+ wait(0.2); //wait 0.2 seconds
+ }
+
}
\ No newline at end of file