Digitales_II / KeypadLib

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Dependents:   electrocoagulador_teclado

Diff: keypad.cpp

Revision:
22:8941c4db8456
Parent:
14:d6592dac4365
--- a/keypad.cpp	Sun Sep 20 06:00:00 2015 +0000
+++ b/keypad.cpp	Sat Mar 09 16:01:03 2019 +0000
@@ -68,5 +68,5 @@
     if(k != -1)
         return  keys[k];
 
-    return 0;
+    return '*';
 }