* UI revamp for companion radios

src/helpers/nrf52/SerialBLEInterface.cpp

@@ -115,6 +115,16 @@ void SerialBLEInterface::enable() {
 void SerialBLEInterface::disable() {
   _isEnabled = false;
   BLE_DEBUG_PRINTLN("SerialBLEInterface::disable");
+
+  uint16_t conn_id;
+  if (Bluefruit.getConnectedHandles(&conn_id, 1) > 0) {
+    Bluefruit.disconnect(conn_id);
+  }
+
+  Bluefruit.Advertising.restartOnDisconnect(false);
+  Bluefruit.Advertising.stop();
+  Bluefruit.Advertising.clearData();
+
   stopAdv();
 }
 

src/helpers/nrf52/T114Board.h

@@ -60,5 +60,9 @@ public:
     NVIC_SystemReset();
   }
 
+  void powerOff() override {
+    sd_power_system_off();
+  }
+
   bool startOTAUpdate(const char* id, char reply[]) override;
 };

src/helpers/nrf52/ThinkNodeM1Board.h

@@ -55,4 +55,8 @@ public:
   void reboot() override {
     NVIC_SystemReset();
   }
+
+  void powerOff() override {
+    sd_power_system_off();
+  }
 };