Updated the ADC channels to use the new requirements for stream API c…

…lasses
lancaster-university · May 17, 2023 · 76dbf90 · 76dbf90
1 parent 5fa1d16
commit 76dbf90
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diff --git a/inc/NRF52ADC.h b/inc/NRF52ADC.h
@@ -100,6 +100,14 @@ class NRF52ADCChannel : public DataSource
      */
 	virtual void connect(DataSink &component);
 
+    /**
+     * Determines if this source is connected to a downstream component
+     * 
+     * @return true If a downstream is connected
+     * @return false If a downstream is not connected
+     */
+    bool isConnected();
+
     /**
      *  Determine the data format of the buffers streamed out of this component.
      */

diff --git a/source/NRF52ADC.cpp b/source/NRF52ADC.cpp
@@ -170,6 +170,11 @@ void NRF52ADCChannel::connect(DataSink& component)
     this->status |= NRF52_ADC_CHANNEL_STATUS_CONNECTED;
 }
 
+bool NRF52ADCChannel::isConnected()
+{
+    return this->status & NRF52_ADC_CHANNEL_STATUS_CONNECTED;
+}
+
 /**
  * Provide the next available ManagedBuffer to our downstream caller, if available.
  */