Brian Moloney / Mbed 2 deprecated Brian_Lab_Q_2_1_1

IT Tralee lab experiments

Dependencies:   mbed

Diff: main.cpp

Revision:
2:0dd52c30a59f
Parent:
1:651ffd5a25c0
--- a/main.cpp	Sun Jul 26 11:55:18 2020 +0000
+++ b/main.cpp	Sun Jul 26 12:26:46 2020 +0000
@@ -12,14 +12,14 @@
         if((c == 'u') && (brightness < 0.5)) {
             brightness += 0.01;
             led = brightness;
-            
+            pc.putc('^');//Extra code returns the character '^' on the pc interface
 
         }
 
         if((c == 'd') && (brightness > 0.0)) {
             brightness -= 0.01;
             led = brightness;
-            
+            pc.putc('v');//Extra code returns the character 'v' on the pc interface
         }
     }
-}
\ No newline at end of file
+}