diff --git a/lib/widgets/userspace_widgets/ic_blc.dart b/lib/widgets/userspace_widgets/ic_blc.dart
index 31cb759..94f4d92 100644
--- a/lib/widgets/userspace_widgets/ic_blc.dart
+++ b/lib/widgets/userspace_widgets/ic_blc.dart
@@ -47,9 +47,11 @@ class _IcBlcState extends State<IcBlc> {
   // If request made on the slider apply it after a small timer
   bool isRequestingPower = false;
   Timer? _applyPowerTimer;
+  List<double> powerRequests = [];
 
   bool isRequestingCurrent = false;
   Timer? _applyCurrentTimer;
+  List<double> currentRequests = [];
 
   ///
   ///
@@ -116,10 +118,22 @@ class _IcBlcState extends State<IcBlc> {
                       case double:
                         _powerValueEff = field.value;
                     }
-                    if (_powerMax != null) {
+                    if (_powerMax != null && _powerPercentageReq == null) {
                       _powerPercentageReq = _powerValueEff! / _powerMax! * 100;
                       _powerPercentageEff = _powerValueEff! / _powerMax! * 100;
                     }
+
+                    // Remove the request who has been accepted
+                    if (powerRequests.isNotEmpty) {
+                      powerRequests.removeAt(0);
+                    }
+
+                    if (powerRequests.isEmpty) {
+                      _powerValueEff = field.value.toDouble();
+                      _powerPercentageReq = _powerValueEff! / _powerMax! * 100;
+                      _powerPercentageEff = _powerValueEff! / _powerMax! * 100;
+                    }
+
                     if (sync) {
                       _powerValueReq = _powerValueEff;
                     }
@@ -161,6 +175,14 @@ class _IcBlcState extends State<IcBlc> {
                         _currentValueEff = field.value;
                     }
 
+                    if (currentRequests.isNotEmpty) {
+                      currentRequests.removeAt(0);
+                    }
+
+                    if (currentRequests.isEmpty) {
+                      _currentValueEff = field.value.toDouble();
+                    }
+
                     if (sync) {
                       _currentValueReq = _currentValueEff;
                     }
@@ -251,10 +273,11 @@ class _IcBlcState extends State<IcBlc> {
 
         // Send power request to broker after 50 milliseconds to not 
         // send request while at each tick of the slider
-        _applyCurrentTimer = Timer(const Duration(milliseconds: 50), () {
+        _applyCurrentTimer = Timer(const Duration(milliseconds: 200), () {
 
           // Transform percentage in value
           double powerValue = (1/100) * _powerPercentageReq! * _powerMax!;
+          powerRequests.add(powerValue);
 
           basicSendingMqttRequest("power", "value", powerValue, widget._interfaceConnection);
 
@@ -271,10 +294,11 @@ class _IcBlcState extends State<IcBlc> {
 
         // Send current request to broker after 50 milliseconds to not 
         // send request while at each tick of the slider
-        _applyCurrentTimer = Timer(const Duration(milliseconds: 50), () {
+        _applyCurrentTimer = Timer(const Duration(milliseconds: 200), () {
 
           // Send a current value approx to decimal attribute 
           _currentValueReq = num.parse(_currentValueReq!.toStringAsFixed(_currentDecimals)).toDouble();
+          currentRequests.add(_currentValueReq!);
 
           basicSendingMqttRequest("current", "value", _currentValueReq!, widget._interfaceConnection);
 
diff --git a/lib/widgets/userspace_widgets/ic_bpc.dart b/lib/widgets/userspace_widgets/ic_bpc.dart
index addff72..d8b414d 100644
--- a/lib/widgets/userspace_widgets/ic_bpc.dart
+++ b/lib/widgets/userspace_widgets/ic_bpc.dart
@@ -42,9 +42,11 @@ class _IcBpcState extends State<IcBpc> {
   // If request made on the slider apply it after a small timer
   bool isRequestingVoltage = false;
   Timer? _applyVoltageTimer;
+  List<double> voltageRequests = [];
 
   bool isRequestingCurrent = false;
   Timer? _applyCurrentTimer;
+  List<double> currentRequests = [];
 
   ///
   ///
@@ -73,13 +75,24 @@ class _IcBpcState extends State<IcBpc> {
 
                 case "voltage":
                   if (field.key == "value") {
-                    switch (field.value.runtimeType) {
-                      case int:
-                        _voltageValueEff = field.value.toDouble();
-                      case double:
-                        _voltageValueEff = field.value;
+                    if (_voltageValueEff == null) {
+                      switch (field.value.runtimeType) {
+                        case int:
+                          _voltageValueEff = field.value.toDouble();
+                        case double:
+                          _voltageValueEff = field.value;
+                      }
+                    } 
+
+                    // Remove the request who has been accepted
+                    if (voltageRequests.isNotEmpty) {
+                      voltageRequests.removeAt(0);
                     }
 
+                    if (voltageRequests.isEmpty) {
+                      _voltageValueEff = field.value.toDouble();
+                    }
+                    
                     _voltageValueReq = _voltageValueEff;
                   }
 
@@ -101,12 +114,24 @@ class _IcBpcState extends State<IcBpc> {
 
                 case "current":
                   if (field.key == "value") {
-                    switch (field.value.runtimeType) {
-                      case int:
-                        _currentValueEff = field.value.toDouble();
-                      case double:
-                        _currentValueEff = field.value;
+                    if (_currentValueEff == null) {
+                      switch (field.value.runtimeType) {
+                        case int:
+                          _currentValueEff = field.value.toDouble();
+                        case double:
+                          _currentValueEff = field.value;
+                      }
                     }
+                    
+                    // Remove the request who has been accepted
+                    if (currentRequests.isNotEmpty) {
+                      currentRequests.removeAt(0);
+                    }
+
+                    if (currentRequests.isEmpty) {
+                      _currentValueEff = field.value.toDouble();
+                    }
+
                     _currentValueReq = _currentValueEff;
                   }
 
@@ -191,10 +216,11 @@ class _IcBpcState extends State<IcBpc> {
 
         // Send voltage request to broker after 50 milliseconds to not 
         // send request while at each tick of the slider
-        _applyVoltageTimer = Timer(const Duration(milliseconds: 50), () {
+        _applyVoltageTimer = Timer(const Duration(milliseconds: 200), () {
 
           // Send a voltage value approx to decimal attribute 
           _voltageValueReq = num.parse(_voltageValueReq!.toStringAsFixed(_voltageDecimal)).toDouble();
+          voltageRequests.add(_voltageValueReq!);
 
           basicSendingMqttRequest("voltage", "value", _voltageValueReq!, widget._interfaceConnection);
 
@@ -211,10 +237,11 @@ class _IcBpcState extends State<IcBpc> {
 
         // Send current request to broker after 50 milliseconds to not 
         // send request while at each tick of the slider
-        _applyVoltageTimer = Timer(const Duration(milliseconds: 50), () {
+        _applyVoltageTimer = Timer(const Duration(milliseconds: 200), () {
 
           // Send a current value approx to decimal attribute 
           _currentValueReq = num.parse(_currentValueReq!.toStringAsFixed(_currentDecimal)).toDouble();
+          currentRequests.add(_currentValueReq!);
 
           basicSendingMqttRequest("current", "value", _currentValueReq!, widget._interfaceConnection);
 
@@ -265,7 +292,7 @@ class _IcBpcState extends State<IcBpc> {
           children: [
             Column(
               children: [
-                cardHeadLine(widget._interfaceConnection),
+                cardHeadLine2(widget._interfaceConnection),
               ],
             ),
             const Spacer(),
@@ -304,6 +331,7 @@ class _IcBpcState extends State<IcBpc> {
             onChanged: (value) {
               setState(() {
                 _voltageValueReq = value;
+                applyVoltageCurrentRequest();
               });
             },
             min: _voltageMin,
@@ -320,6 +348,7 @@ class _IcBpcState extends State<IcBpc> {
             onChanged: (value) {
               setState(() {
                 _currentValueReq = value;
+                applyVoltageCurrentRequest();
               });
             },
             min: _currentMin,
@@ -330,14 +359,16 @@ class _IcBpcState extends State<IcBpc> {
     } else {
       return Card(
           child: Column(children: [
-        cardHeadLine(widget._interfaceConnection),
-        Text(
-          "Wait for data...",
-          style: TextStyle(
-            color: black
-          ),
+            cardHeadLine(widget._interfaceConnection),
+            Text(
+              "Wait for data...",
+              style: TextStyle(
+                color: black
+              ),
+            )
+          ]
         )
-      ]));
+      );
     }
   }
 }