Poushen Ou
a simply blinky test program
Revision 0:ba3b9b884e1b, committed 2018-06-17
- Comitter:
- poushen
- Date:
- Sun Jun 17 06:17:47 2018 +0000
- Commit message:
- a simple led blinky program
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Sun Jun 17 06:17:47 2018 +0000
@@ -0,0 +1,26 @@
+#include "mbed.h"
+
+DigitalOut myled(LED2);
+
+// for LPCXpresso LPC1114 board
+// UART TX: xp9, dp16
+// UART RX: xp10, dp15
+// *************************************
+// ** serial port: 9600, 8, N, 1, N
+// *************************************
+//Serial pc(xp9, xp10);
+
+int main() {
+ //pc.printf("LPC1114 demo \r\n");
+
+ while(1) {
+ myled = 1;
+ //printf("led on\n\r");
+ for (int i=0; i<1000000; i++);
+ //wait(1);
+ myled = 0;
+ //printf("led off\n\r");
+ for (int i=0; i<1000000; i++);
+ //wait(1);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sun Jun 17 06:17:47 2018 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/5aab5a7997ee \ No newline at end of file