Dan Anderson / Mbed 2 deprecated frdm_Distance1

Dependencies:   mbed

Fork of frdm_Distance by Flying Monkeys

Diff: main.cpp

Revision:
1:0b176971be25
Parent:
0:cfc5bd6037db
Child:
2:3e4aa1da40a5
--- a/main.cpp	Sat Jun 27 21:30:54 2015 +0000
+++ b/main.cpp	Sat Jun 27 21:45:09 2015 +0000
@@ -1,17 +1,23 @@
 #include "mbed.h"
 
+// Initializing all ins and outs: Program should get distance in cm when switch 2 is pressed and release and change LED from Green to red when Switch 2 is pressed
 DigitalOut led_red(LED_RED);
+DigitalOut led_green(LED_GREEN);
 DigitalIn Ec(PTD5);
 DigitalOut Trig(PTD7);
 DigitalOut Pwr(PTD6);
 DigitalIn sw2(SW2);
+Serial pc(USBTX, USBRX);
 
-void sw2_release(void)
+void check_sw2(void)
 {
-    led_red = !led_red;
-    printf("On-board button SW2 was released.\n");
+    if (sw2 == 0) {
+        led_red = 0;
+        led_green = 1;
+    }
 }
 
+
 int main()
 {
     sw2.rise(&sw2_release);