Diff: F446_ADC_Interrupt.hpp

Revision:

4:03e91e464ce5

Parent:

1:6b9f2af6613d

--- a/F446_ADC_Interrupt.hpp	Mon Jan 30 08:12:44 2017 +0000
+++ b/F446_ADC_Interrupt.hpp	Sun Feb 05 07:59:14 2017 +0000
@@ -9,13 +9,14 @@
 //  2016/11/12, Copyright (c) 2016 MIKAMI, Naoki
 //----------------------------------------------------------
 
-#ifndef F446_ADC_DUAL_INTERRUPT_HPP
-#define F446_ADC_DUAL_INTERRUPT_HPP
-
 #include "F446_ADC.hpp"
 
 namespace Mikami
 {
+
+#ifndef F446_ADC_DUAL_INTERRUPT_HPP
+#define F446_ADC_DUAL_INTERRUPT_HPP
+
     class AdcDual_Intr : public AdcDual
     {
     public:
@@ -52,5 +53,47 @@
         // for inhibition of substitute operator
         AdcDual_Intr& operator=(const AdcDual_Intr&);     
     };
+
+#endif  // F446_ADC_DUAL_INTERRUPT_HPP
+
+//------------------------------------------------------------------------------
+
+#ifndef F446_ADC_SINGLE_INTERRUPT_HPP
+#define F446_ADC_SINGLE_INTERRUPT_HPP
+
+    class AdcSingle_Intr : public AdcSingle
+    {
+    public:
+        AdcSingle_Intr(int frequency) : AdcSingle(frequency)
+        {   ADC2->CR1 |= ADC_CR1_EOCIE; }
+
+        virtual void Read(float &ad)
+        {
+            ad = ToFloat(ADC2->DR);
+        }
+
+        virtual void Read(uint16_t &ad)
+        {
+            ad = ADC2->DR;
+        }
+
+        // Set interrupt vector and enable IRQ of ADC
+        void SetIntrVec(void (*Func)())
+        {
+            NVIC_SetVector(ADC_IRQn, (uint32_t)Func);   // See "cmsis_nvic.h"
+            NVIC_EnableIRQ(ADC_IRQn);                   // See "core_cm4.h"
+        }
+        
+        void DisableAdcIntr()
+        {   NVIC_DisableIRQ(ADC_IRQn); }
+        
+    private:
+        // for inhibition of copy constructor
+        AdcSingle_Intr(const AdcSingle_Intr&);
+        // for inhibition of substitute operator
+        AdcSingle_Intr& operator=(const AdcSingle_Intr&);     
+    };
+#endif  // F446_ADC_SINGLE_INTERRUPT_HPP
+
 }
-#endif  // F446_ADC_DUAL_INTERRUPT_HPP
+