Cecilia Schneider / Mbed 2 deprecated schneider_hw_1

Lights the LEDs after the switch has been changed 10 times

Dependencies:   mbed

Files at this revision

API Documentation at this revision

Revision 0:c2308f423597, committed 2018-09-20

Comitter:
ccschneider
Date:
Thu Sep 20 14:45:57 2018 +0000
Commit message:
Lights the LEDs after the switch has been changed 10 times

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	Thu Sep 20 14:45:57 2018 +0000
@@ -0,0 +1,32 @@
+// Cecilia Schneider, OCE 360, September 20,2018
+// HW #1, exercise 5, Digital I/O
+// Lights up the blue and yellow LEDs after the switch has been changed 10 times 
+#include "mbed.h"
+Serial pc(USBTX, USBRX); //lets mbed communicate with pc via usb
+DigitalOut yled(p5);
+DigitalOut bled(p6);
+DigitalIn switch_input(p7);
+int main() {
+    
+    int count = 0;
+    yled = 0;
+    bled = 0;
+ 
+    while(count < 10) {
+        if(switch_input == 1){
+            int check_value = switch_input;
+            
+            wait(0.0025); //gets rid of the switch bounce
+ 
+            while(check_value){
+                if(check_value - switch_input == 1){
+                count++;
+                check_value = 0;
+pc.printf("DBG [%d] count: %d \r\n", __LINE__, count);
+                }
+            }
+        }
+    }
+    yled = 1;
+    bled = 1;
+}
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Thu Sep 20 14:45:57 2018 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/mbed_official/code/mbed/builds/e95d10626187
\ No newline at end of file