fix(station-g3): expose FEM gain preferences

variants/station_g3_esp32/StationG3Board.cpp

@@ -1,15 +1,46 @@
 #include "StationG3Board.h"
 
 void StationG3Board::powerOff() {
+  loRaFEMControl.setSleepModeEnable();
 #ifdef P_PA1_EN
-  setPAModeHigh(false);
   rtc_gpio_hold_en((gpio_num_t)P_PA1_EN);
 #endif
 
 #ifdef P_PRIMARY_LNA_EN
-  setPrimaryLNAControl(true);
   rtc_gpio_hold_en((gpio_num_t)P_PRIMARY_LNA_EN);
 #endif
 
   ESP32Board::powerOff();
 }
+
+bool StationG3Board::setLoRaFemLnaEnabled(bool enable) {
+  if (!loRaFEMControl.canControlLNA()) {
+    return false;
+  }
+  loRaFEMControl.setLNAEnable(enable);
+  return true;
+}
+
+bool StationG3Board::canControlLoRaFemLna() const {
+  return loRaFEMControl.canControlLNA();
+}
+
+bool StationG3Board::isLoRaFemLnaEnabled() const {
+  return loRaFEMControl.isLNAEnabled();
+}
+
+bool StationG3Board::setLoRaFemPaGainEnabled(bool enable) {
+  if (!loRaFEMControl.canControlPAGain()) {
+    return false;
+  }
+  loRaFEMControl.setPAGainEnable(enable);
+  return true;
+}
+
+bool StationG3Board::canControlLoRaFemPaGain() const {
+  return loRaFEMControl.canControlPAGain();
+}
+
+bool StationG3Board::isLoRaFemPaGainEnabled() const {
+  return loRaFEMControl.isPAGainEnabled();
+}