From 46e1af764e7c40ee5cd37b3ed5b7b12051e3456f Mon Sep 17 00:00:00 2001
From: jgromes <jan.gromes@gmail.com>
Date: Wed, 21 Jun 2023 22:17:48 +0200
Subject: [PATCH] [Si443x] Implemented generic IRQ actions

---
 .../Si443x_Receive_Interrupt.ino              |  2 +-
 .../Si443x_Transmit_Interrupt.ino             |  2 +-
 src/modules/Si443x/Si443x.cpp                 | 16 ++++++++++++++
 src/modules/Si443x/Si443x.h                   | 22 +++++++++++++++++++
 4 files changed, 40 insertions(+), 2 deletions(-)

diff --git a/examples/Si443x/Si443x_Receive_Interrupt/Si443x_Receive_Interrupt.ino b/examples/Si443x/Si443x_Receive_Interrupt/Si443x_Receive_Interrupt.ino
index cb9c2d69..2ef80c69 100644
--- a/examples/Si443x/Si443x_Receive_Interrupt/Si443x_Receive_Interrupt.ino
+++ b/examples/Si443x/Si443x_Receive_Interrupt/Si443x_Receive_Interrupt.ino
@@ -43,7 +43,7 @@ void setup() {
 
   // set the function that will be called
   // when new packet is received
-  radio.setIrqAction(setFlag);
+  radio.setPacketReceivedAction(setFlag);
 
   // start listening for packets
   Serial.print(F("[Si4432] Starting to listen ... "));
diff --git a/examples/Si443x/Si443x_Transmit_Interrupt/Si443x_Transmit_Interrupt.ino b/examples/Si443x/Si443x_Transmit_Interrupt/Si443x_Transmit_Interrupt.ino
index d2edc6c8..b13bcafc 100644
--- a/examples/Si443x/Si443x_Transmit_Interrupt/Si443x_Transmit_Interrupt.ino
+++ b/examples/Si443x/Si443x_Transmit_Interrupt/Si443x_Transmit_Interrupt.ino
@@ -48,7 +48,7 @@ void setup() {
 
   // set the function that will be called
   // when packet transmission is finished
-  radio.setIrqAction(setFlag);
+  radio.setPacketSentAction(setFlag);
 
   // start transmitting the first packet
   Serial.print(F("[Si4432] Sending first packet ... "));
diff --git a/src/modules/Si443x/Si443x.cpp b/src/modules/Si443x/Si443x.cpp
index 6498518a..62695fc4 100644
--- a/src/modules/Si443x/Si443x.cpp
+++ b/src/modules/Si443x/Si443x.cpp
@@ -214,6 +214,22 @@ void Si443x::clearIrqAction() {
   this->mod->hal->detachInterrupt(this->mod->hal->pinToInterrupt(this->mod->getIrq()));
 }
 
+void Si443x::setPacketReceivedAction(void (*func)(void)) {
+  this->setIrqAction(func);
+}
+
+void Si443x::clearPacketReceivedAction() {
+  this->clearIrqAction();
+}
+
+void Si443x::setPacketSentAction(void (*func)(void)) {
+  this->setIrqAction(func);
+}
+
+void Si443x::clearPacketSentAction() {
+  this->clearIrqAction();
+}
+
 int16_t Si443x::startTransmit(uint8_t* data, size_t len, uint8_t addr) {
   // check packet length
   if(len > RADIOLIB_SI443X_MAX_PACKET_LENGTH) {
diff --git a/src/modules/Si443x/Si443x.h b/src/modules/Si443x/Si443x.h
index e708204c..c2841b9d 100644
--- a/src/modules/Si443x/Si443x.h
+++ b/src/modules/Si443x/Si443x.h
@@ -656,6 +656,28 @@ class Si443x: public PhysicalLayer {
     */
     void clearIrqAction();
 
+    /*!
+      \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. Will start transmitting arbitrary binary data up to 64 bytes long.
       \param data Binary data that will be transmitted.