Fix compilation with -std=gnu++11

See rogerclarkmelbourne#402
tfry-git · Dec 11, 2017 · 8d1b733 · 8d1b733
1 parent 1cc4f79
commit 8d1b733
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/STM32F1/libraries/STM32ADC/src/STM32ADC.h b/STM32F1/libraries/STM32ADC/src/STM32ADC.h
@@ -152,7 +152,11 @@ class STM32ADC{
     voidFuncPtr _DMA_int;
     voidFuncPtr _ADC_int;
     voidFuncPtr _AWD_int;
+#if __cplusplus >= 201103L
+    static constexpr float _AverageSlope = 4.3; // mV/oC   //4.0 to 4.6
+    static constexpr float _V25 = 1.43; //Volts //1.34 - 1.52
+#else
     static const float _AverageSlope = 4.3; // mV/oC   //4.0 to 4.6
     static const float _V25 = 1.43; //Volts //1.34 - 1.52
-
+#endif
 };