Matteo Terruzzi / RefRX
Revision:
4:87d3a005c4de
Parent:
3:9eb188e979ba
Child:
5:444939b4790a
diff -r 9eb188e979ba -r 87d3a005c4de RefRX.cpp
--- a/RefRX.cpp	Sat Jul 20 11:22:12 2013 +0000
+++ b/RefRX.cpp	Sat Jul 20 11:26:05 2013 +0000
@@ -21,6 +21,8 @@
 
 bool RefRX::get (float &ref1, float &ref2, float &ref3, float &ref4)
 {
+    if(!_initialized)
+        return false;
     bool lock = _refs_access.trylock();
     if(!lock)
         return false;