Revision 0:5b8d5174372e, committed 2019-05-22
- Comitter:
- t00203959
- Date:
- Wed May 22 20:25:59 2019 +0000
- Commit message:
- Lab1-2digitalinterrupts
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 |
diff -r 000000000000 -r 5b8d5174372e main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed May 22 20:25:59 2019 +0000
@@ -0,0 +1,50 @@
+#include "mbed.h"
+
+Serial pc(USBTX,USBRX);
+InterruptIn left(p13);
+InterruptIn down(p12);
+InterruptIn right(p16);
+InterruptIn up(p15);
+InterruptIn centre(p14);
+
+void Down()
+{
+ pc.printf("Down\n");
+ wait_ms(75);//added wait command to eliminate the repeated operation of the function before the voltage is fixed
+}
+void Left()
+{
+ pc.printf("Left\n");
+ wait_ms(75);
+}
+void Centre()
+{
+ pc.printf("Centre\n");
+ wait_ms(75);
+}
+void Up()
+{
+ pc.printf("Up\n");
+ wait_ms(75);
+}
+void Right()
+{
+ pc.printf("Right\n");
+ wait_ms(75);
+}
+
+int main()
+{
+ while(1) {
+ wait (5);
+ down.rise(&Down);
+ left.rise(&Left);
+ centre.rise(&Centre);
+ up.rise(&Up);
+ right.rise(&Right);
+ down.rise(&Down);
+ wait(5);
+ }
+
+
+}
diff -r 000000000000 -r 5b8d5174372e mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed May 22 20:25:59 2019 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400 \ No newline at end of file