Fix for Rx boosted gain on LR1110

examples/simple_repeater/MyMesh.cpp

@@ -1062,11 +1062,9 @@ void MyMesh::setTxPower(int8_t power_dbm) {
   radio_driver.setTxPower(power_dbm);
 }
 
-#if defined(USE_SX1262) || defined(USE_SX1268)
-void MyMesh::setRxBoostedGain(bool enable) {
-  radio_driver.setRxBoostedGainMode(enable);
+bool MyMesh::setRxBoostedGain(bool enable) {
+  return radio_driver.setRxBoostedGainMode(enable);
 }
-#endif
 
 void MyMesh::formatNeighborsReply(char *reply) {
   char *dp = reply;

examples/simple_repeater/MyMesh.h

@@ -252,7 +252,6 @@ class MyMesh : public mesh::Mesh, public CommonCLICallbacks {
   // To check if there is pending work
   bool hasPendingWork() const;
 
-#if defined(USE_SX1262) || defined(USE_SX1268)
-  void setRxBoostedGain(bool enable) override;
-#endif
+  bool setRxBoostedGain(bool enable) override;
+
 };

src/helpers/CommonCLI.cpp

@@ -571,13 +571,15 @@ void CommonCLI::handleSetCmd(uint32_t sender_timestamp, char* command, char* rep
     _prefs->disable_fwd = memcmp(&config[7], "off", 3) == 0;
     savePrefs();
     strcpy(reply, _prefs->disable_fwd ? "OK - repeat is now OFF" : "OK - repeat is now ON");
-#if defined(USE_SX1262) || defined(USE_SX1268) || defined(USE_LR1110)
   } else if (memcmp(config, "radio.rxgain ", 13) == 0) {
-    _prefs->rx_boosted_gain = memcmp(&config[13], "on", 2) == 0;
-    strcpy(reply, "OK");
+    bool enabled = memcmp(&config[13], "on", 2) == 0;
+    _prefs->rx_boosted_gain = enabled;
     savePrefs();
-    _callbacks->setRxBoostedGain(_prefs->rx_boosted_gain);
-#endif
+    if (_callbacks->setRxBoostedGain(enabled)) {
+      strcpy(reply, "OK");
+    } else {
+      strcpy(reply, "Error: unsupported");
+    }
   } else if (memcmp(config, "radio.fem.rxgain ", 17) == 0) {
     if (!_board->canControlLoRaFemLna()) {
       strcpy(reply, "Error: unsupported");
@@ -835,10 +837,8 @@ void CommonCLI::handleGetCmd(uint32_t sender_timestamp, char* command, char* rep
     sprintf(reply, "> %s", StrHelper::ftoa(_prefs->node_lat));
   } else if (memcmp(config, "lon", 3) == 0) {
     sprintf(reply, "> %s", StrHelper::ftoa(_prefs->node_lon));
-#if defined(USE_SX1262) || defined(USE_SX1268) || defined(USE_LR1110)
   } else if (memcmp(config, "radio.rxgain", 12) == 0) {
     sprintf(reply, "> %s", _prefs->rx_boosted_gain ? "on" : "off");
-#endif
   } else if (memcmp(config, "radio.fem.rxgain", 16) == 0) {
     if (!_board->canControlLoRaFemLna()) {
       strcpy(reply, "Error: unsupported");

src/helpers/CommonCLI.h

@@ -111,8 +111,8 @@ class CommonCLICallbacks {
     // no op by default
   };
 
-  virtual void setRxBoostedGain(bool enable) {
-    // no op by default
+  virtual bool setRxBoostedGain(bool enable) {
+    return false; // CommonCLI reports unsupported if not overridden by wrapper
   };
 };
 

src/helpers/esp32/ESPNOWRadio.h

@@ -38,7 +38,7 @@ class ESPNOWRadio : public mesh::Radio {
    * These two functions do nothing for ESP-NOW, but are needed for the
    * Radio interface.
    */
-  virtual void setRxBoostedGainMode(bool) { }
+  virtual bool setRxBoostedGainMode(bool) { }
   virtual bool getRxBoostedGainMode() const { return false; }
 
   uint32_t intID();

src/helpers/radiolib/CustomLLCC68Wrapper.h

@@ -33,8 +33,8 @@ class CustomLLCC68Wrapper : public RadioLibWrapper {
 
   void doResetAGC() override { sx126xResetAGC((SX126x *)_radio); }
 
-  void setRxBoostedGainMode(bool en) override {
-    ((CustomLLCC68 *)_radio)->setRxBoostedGainMode(en);
+  bool setRxBoostedGainMode(bool en) override {
+    return ((CustomLLCC68 *)_radio)->setRxBoostedGainMode(en) == RADIOLIB_ERR_NONE;
   }
   bool getRxBoostedGainMode() const override {
     return ((CustomLLCC68 *)_radio)->getRxBoostedGainMode();

src/helpers/radiolib/CustomLR1110Wrapper.h

@@ -36,8 +36,8 @@ class CustomLR1110Wrapper : public RadioLibWrapper {
 
   uint8_t getSpreadingFactor() const override { return ((CustomLR1110 *)_radio)->getSpreadingFactor(); }
 
-  void setRxBoostedGainMode(bool en) override {
-    ((CustomLR1110 *)_radio)->setRxBoostedGainMode(en);
+  bool setRxBoostedGainMode(bool en) override {
+    return ((CustomLR1110 *)_radio)->setRxBoostedGainMode(en) == RADIOLIB_ERR_NONE;
   }
   bool getRxBoostedGainMode() const override {
     return ((CustomLR1110 *)_radio)->getRxBoostedGainMode();

src/helpers/radiolib/CustomSX1262Wrapper.h

@@ -40,8 +40,8 @@ class CustomSX1262Wrapper : public RadioLibWrapper {
 
   void doResetAGC() override { sx126xResetAGC((SX126x *)_radio); }
 
-  void setRxBoostedGainMode(bool en) override {
-    ((CustomSX1262 *)_radio)->setRxBoostedGainMode(en);
+  bool setRxBoostedGainMode(bool en) override {
+    return ((CustomSX1262 *)_radio)->setRxBoostedGainMode(en) == RADIOLIB_ERR_NONE;
   }
   bool getRxBoostedGainMode() const override {
     return ((CustomSX1262 *)_radio)->getRxBoostedGainMode();

src/helpers/radiolib/CustomSX1268Wrapper.h

@@ -37,8 +37,8 @@ class CustomSX1268Wrapper : public RadioLibWrapper {
 
   void doResetAGC() override { sx126xResetAGC((SX126x *)_radio); }
 
-  void setRxBoostedGainMode(bool en) override {
-    ((CustomSX1268 *)_radio)->setRxBoostedGainMode(en);
+  bool setRxBoostedGainMode(bool en) override {
+    return ((CustomSX1268 *)_radio)->setRxBoostedGainMode(en) == RADIOLIB_ERR_NONE;
   }
   bool getRxBoostedGainMode() const override {
     return ((CustomSX1268 *)_radio)->getRxBoostedGainMode();

src/helpers/radiolib/RadioLibWrappers.h

@@ -66,7 +66,7 @@ class RadioLibWrapper : public mesh::Radio {
 
   float packetScore(float snr, int packet_len) override { return packetScoreInt(snr, 10, packet_len); }  // assume sf=10
 
-  virtual void setRxBoostedGainMode(bool) { }
+  virtual bool setRxBoostedGainMode(bool) { return false; }
   virtual bool getRxBoostedGainMode() const { return false; }
 };