[CC1101] Implemented generic actions

examples/CC1101/CC1101_Receive_Interrupt/CC1101_Receive_Interrupt.ino

@@ -49,7 +49,7 @@ void setup() {
 
   // set the function that will be called
   // when new packet is received
-  radio.setGdo0Action(setFlag, RISING);
+  radio.setPacketReceivedAction(setFlag);
 
   // start listening for packets
   Serial.print(F("[CC1101] Starting to listen ... "));

examples/CC1101/CC1101_Transmit_Interrupt/CC1101_Transmit_Interrupt.ino

@@ -48,10 +48,7 @@ void setup() {
 
   // set the function that will be called
   // when packet transmission is finished
-  // NOTE: Unlike other modules (such as SX127x),
-  //       different GDOx pins are used for
-  //       transmit and receive interrupts!
-  radio.setGdo2Action(setFlag, FALLING);
+  radio.setPacketSentAction(setFlag);
 
   // start transmitting the first packet
   Serial.print(F("[CC1101] Sending first packet ... "));

src/modules/CC1101/CC1101.cpp

@@ -239,6 +239,22 @@ void CC1101::clearGdo0Action() {
   this->mod->hal->detachInterrupt(this->mod->hal->pinToInterrupt(this->mod->getIrq()));
 }
 
+void CC1101::setPacketReceivedAction(void (*func)(void)) {
+  this->setGdo0Action(func, RISING);
+}
+
+void CC1101::clearPacketReceivedAction() {
+  this->clearGdo0Action();
+}
+
+void CC1101::setPacketSentAction(void (*func)(void)) {
+  this->setGdo2Action(func, FALLING);
+}
+
+void CC1101::clearPacketSentAction() {
+  this->clearGdo2Action();
+}
+
 void CC1101::setGdo2Action(void (*func)(void), uint32_t dir) {
   if(this->mod->getGpio() == RADIOLIB_NC) {
     return;

src/modules/CC1101/CC1101.h

@@ -659,6 +659,28 @@ class CC1101: public PhysicalLayer {
     */
     void clearGdo2Action();
 
+    /*!
+      \brief Sets interrupt service routine to call when a packet is received.
+      \param func ISR to call.
+    */
+    void setPacketReceivedAction(void (*func)(void));
+
+    /*!
+      \brief Clears interrupt service routine to call when a packet is received.
+    */
+    void clearPacketReceivedAction();
+
+    /*!
+      \brief Sets interrupt service routine to call when a packet is sent.
+      \param func ISR to call.
+    */
+    void setPacketSentAction(void (*func)(void));
+
+    /*!
+      \brief Clears interrupt service routine to call when a packet is sent.
+    */
+    void clearPacketSentAction();
+
     /*!
       \brief Interrupt-driven binary transmit method.
       Overloads for string-based transmissions are implemented in PhysicalLayer.