stopping the ble advertisement after sta was connected

examples/platform/silabs/efr32/wf200/host_if.cpp

@@ -602,15 +602,6 @@ static void wfx_events_task(void * p_arg)
             retryJoin     = 0;
             retryInterval = WLAN_MIN_RETRY_TIMER_MS;
             wfx_lwip_set_sta_link_up();
-#ifdef SLEEP_ENABLED
-            if (!(wfx_get_wifi_state() & SL_WFX_AP_INTERFACE_UP))
-            {
-                // Enable the power save
-                SILABS_LOG("WF200 going to DTIM based sleep");
-                sl_wfx_set_power_mode(WFM_PM_MODE_DTIM, WFM_PM_POLL_FAST_PS, BEACON_1);
-                sl_wfx_enable_device_power_save();
-            }
-#endif // SLEEP_ENABLED
         }
 
         if (flags & SL_WFX_DISCONNECT)
@@ -896,6 +887,18 @@ int32_t wfx_reset_counts()
     return -1;
 }
 
+/************************************************************************
+ * @brief
+ *    reset the count
+ * @return returns -1
+ **************************************************************************/
+void wfx_power_save() {
+    // Enable the power save
+    SILABS_LOG("WF200 going to DTIM based sleep");
+    sl_wfx_set_power_mode(WFM_PM_MODE_DTIM, WFM_PM_POLL_FAST_PS, BEACON_1);
+    sl_wfx_enable_device_power_save();
+}
+
 /*************************************************************************
  * @brief
  * I think that this is getting called before FreeRTOS threads are ready

src/platform/silabs/BLEManagerImpl.h

@@ -72,7 +72,6 @@ class BLEManagerImpl final : public BLEManager, private BleLayer, private BlePla
     void HandleTxConfirmationEvent(BLE_CONNECTION_OBJECT conId);
     void HandleTXCharCCCDWrite(rsi_ble_event_write_t * evt);
     void HandleSoftTimerEvent(void);
-    CHIP_ERROR StartAdvertising(void);
 #else
     void HandleConnectEvent(volatile sl_bt_msg_t * evt);
     void HandleConnectionCloseEvent(volatile sl_bt_msg_t * evt);
@@ -81,8 +80,9 @@ class BLEManagerImpl final : public BLEManager, private BleLayer, private BlePla
     void HandleTxConfirmationEvent(BLE_CONNECTION_OBJECT conId);
     void HandleTXCharCCCDWrite(volatile sl_bt_msg_t * evt);
     void HandleSoftTimerEvent(volatile sl_bt_msg_t * evt);
-    CHIP_ERROR StartAdvertising(void);
 #endif // RSI_BLE_ENABLE
+    CHIP_ERROR StartAdvertising(void);
+    CHIP_ERROR StopAdvertising(void);
 
 #if CHIP_ENABLE_ADDITIONAL_DATA_ADVERTISING
 #ifdef RSI_BLE_ENABLE
@@ -187,7 +187,6 @@ class BLEManagerImpl final : public BLEManager, private BleLayer, private BlePla
     CHIP_ERROR MapBLEError(int bleErr);
     void DriveBLEState(void);
     CHIP_ERROR ConfigureAdvertisingData(void);
-    CHIP_ERROR StopAdvertising(void);
 #if CHIP_ENABLE_ADDITIONAL_DATA_ADVERTISING
     CHIP_ERROR EncodeAdditionalDataTlv();
 #endif

src/platform/silabs/ConnectivityManagerImpl_WIFI.cpp

@@ -380,7 +380,9 @@ void ConnectivityManagerImpl::OnStationConnected()
     event.Type                          = DeviceEventType::kWiFiConnectivityChange;
     event.WiFiConnectivityChange.Result = kConnectivity_Established;
     (void) PlatformMgr().PostEvent(&event);
+    // Setting the rs911x in the power save mode
 #if CHIP_DEVICE_CONFIG_ENABLE_SED
+    chip::DeviceLayer::Internal::BLEManagerImpl().StopAdvertising();
     wfx_power_save();
 #endif /* CHIP_DEVICE_CONFIG_ENABLE_SED */
     UpdateInternetConnectivityState();

src/platform/silabs/efr32/rs911x/BLEManagerImpl.cpp

@@ -661,12 +661,12 @@ CHIP_ERROR BLEManagerImpl::StartAdvertising(void)
     return CHIP_NO_ERROR; // err;
 }
 
-// TODO:: Implementation need to be done.
 CHIP_ERROR BLEManagerImpl::StopAdvertising(void)
 {
     CHIP_ERROR err = CHIP_NO_ERROR;
     int32_t status = 0;
-    if (mFlags.Has(Flags::kAdvertising))
+    // TODO: change this condition
+    if (1)
     {
         mFlags.Clear(Flags::kAdvertising).Clear(Flags::kRestartAdvertising);
         mFlags.Set(Flags::kFastAdvertisingEnabled, true);