From 71ccce4a3d5e780980d669f506220108835c1da4 Mon Sep 17 00:00:00 2001
From: jgromes <jan.gromes@gmail.com>
Date: Sun, 12 May 2024 19:49:46 +0100
Subject: [PATCH] [EXT] Added assignment operator overload and copy constructor

---
 src/protocols/ExternalRadio/ExternalRadio.cpp | 21 +++++++++++++++++++
 src/protocols/ExternalRadio/ExternalRadio.h   | 17 +++++++++++++++
 2 files changed, 38 insertions(+)

diff --git a/src/protocols/ExternalRadio/ExternalRadio.cpp b/src/protocols/ExternalRadio/ExternalRadio.cpp
index 0748b495..d8c3a5fa 100644
--- a/src/protocols/ExternalRadio/ExternalRadio.cpp
+++ b/src/protocols/ExternalRadio/ExternalRadio.cpp
@@ -14,6 +14,27 @@ ExternalRadio::ExternalRadio(RadioLibHal *hal, uint32_t pin) : PhysicalLayer(1,
   this->prevFrf = 0;
 }
 
+ExternalRadio::ExternalRadio(const ExternalRadio& ext) : PhysicalLayer(1, 0) {
+  this->prevFrf = ext.prevFrf;
+  if(ext.mod) {
+    this->mod = new Module(ext.mod->hal, RADIOLIB_NC, RADIOLIB_NC, RADIOLIB_NC, ext.mod->getGpio());
+  }
+}
+
+ExternalRadio& ExternalRadio::operator=(const ExternalRadio& ext) {
+  this->prevFrf = ext.prevFrf;
+  if(ext.mod) {
+    this->mod = new Module(ext.mod->hal, RADIOLIB_NC, RADIOLIB_NC, RADIOLIB_NC, ext.mod->getGpio());
+  }
+  return(*this);
+}
+
+ExternalRadio::~ExternalRadio() {
+  if(this->mod) {
+    delete this->mod;
+  }
+}
+
 Module* ExternalRadio::getMod() {
   return(mod);
 }
diff --git a/src/protocols/ExternalRadio/ExternalRadio.h b/src/protocols/ExternalRadio/ExternalRadio.h
index 8c551726..823674bc 100644
--- a/src/protocols/ExternalRadio/ExternalRadio.h
+++ b/src/protocols/ExternalRadio/ExternalRadio.h
@@ -30,6 +30,23 @@ class ExternalRadio: public PhysicalLayer {
     */
     ExternalRadio(RadioLibHal *hal, uint32_t pin = RADIOLIB_NC); // cppcheck-suppress noExplicitConstructor
 
+    /*!
+      \brief Copy constructor.
+      \param ext ExternalRadio instance to copy.
+    */
+    ExternalRadio(const ExternalRadio& ext);
+    
+    /*!
+      \brief Overload for assignment operator.
+      \param ext rvalue ExternalRadio.
+    */
+    ExternalRadio& operator=(const ExternalRadio& ext);
+
+    /*!
+      \brief Default destructor.
+    */
+    ~ExternalRadio();
+
     /*!
       \brief Method to retrieve pointer to the underlying Module instance.
       \returns Pointer to the Module instance.