Added touch sensitivity for each button

* Added the feature to set each touch button sensitivity
* Removed TOUCH.init() inside the updateConfig()
* Allways the main begin() its going to init the buttons, instead of doing it only if there is not a Buttons.customSens

Author: marqdevx

src/Arduino_MKRIoTCarrier.cpp

@@ -44,13 +44,13 @@ int MKRIoTCarrier::begin(){
 
     if(!Buttons.customSens){
 
-	if(CARRIER_CASE){
-	    TOUCH.setSensorsSensitivity(4u);
-	}else{
-	    TOUCH.setSensorsSensitivity(100u);
-	}
-	Buttons.begin();    //init buttons
+        if(CARRIER_CASE){
+            TOUCH.setSensorsSensitivity(5u);
+        }else{
+            TOUCH.setSensorsSensitivity(100u);
+        }
     }
+    Buttons.begin();    //init buttons
 
     //init LEDs
     leds.begin();

src/Arduino_MKRIoTCarrier_Qtouch.cpp

@@ -30,6 +30,7 @@ MKRIoTCarrier_Qtouch::MKRIoTCarrier_Qtouch(int padIndex, MKRIoTCarrier_Qtouch_Ma
 bool MKRIoTCarrier_Qtouch::getTouch(){
     bool getState = _pManager->t_state[_padIndex];
     _saveToHistory(getState);
+  
     return(getState);
 }
 
@@ -82,9 +83,17 @@ bool MKRIoTCarrier_Qtouch::onTouchChange(){
     }
 }
 
+
+void MKRIoTCarrier_Qtouch::updateConfig(int newSens){
+    TOUCH.setSensorsSensitivityChannel(newSens, _padIndex);
+    //TOUCH.begin();
+	_pManager->customSens = true;
+}
+
+
 //Manager
 bool MKRIoTCarrier_Qtouch_Manager::begin(){
-return TOUCH.begin();
+    return TOUCH.begin();
 }
 MKRIoTCarrier_Qtouch_Manager::MKRIoTCarrier_Qtouch_Manager(){
 
@@ -103,6 +112,6 @@ void MKRIoTCarrier_Qtouch_Manager::update(){
 void MKRIoTCarrier_Qtouch_Manager::updateConfig(int newSens){
     TOUCH.setSensorsSensitivity(newSens);
     //TOUCH.setSernsorsHysteresis(newHyst);
-    TOUCH.begin();
-	  customSens = true;
+    //TOUCH.begin();
+	customSens = true;
 }

src/Arduino_MKRIoTCarrier_Qtouch.h

@@ -49,6 +49,8 @@ class MKRIoTCarrier_Qtouch{
     bool onTouchUp();
     bool onTouchChange();
 
+    void updateConfig(int newSens);
+
     private:
     MKRIoTCarrier_Qtouch_Manager  * _pManager;
     int _padIndex;