Merge pull request #19 from arduino-libraries/touch-sensitivity-individually

Touch sensitivity individually

Author: marqdevx

examples/TouchPads/Custom_Sensitivity/Custom_Sensitivity.ino

@@ -5,7 +5,8 @@ MKRIoTCarrier carrier;
 // When CARRIER_CASE is true it's set to 4  (further)
 // But if you use Buttons.updateConfig(value) It will not set the above values
 
-unsigned int threshold = 100;
+unsigned int threshold = 98;
+unsigned int threshold_btn_0 = 95;
 
 void setup() {
   // put your setup code here, to run once:
@@ -14,15 +15,35 @@ void setup() {
 
   //CARRIER_CASE = false;
   //Now we can set our custom touch threshold
+  // First we update all the buttons with the new threshold
+  // Then we overwrite individually one of them (they can be all set individually too)
   carrier.Buttons.updateConfig(threshold);
+  carrier.Button0.updateConfig(threshold_btn_0);
   carrier.begin();
 }
 
 void loop() {
   // put your main code here, to run repeatedly:
   carrier.Buttons.update();
-  //Lets test 1 button, they should all react in the same way
+  
+  // Verify your thresholds
   if (carrier.Button0.getTouch()) {
-    Serial.println("touching");
+    Serial.println("touching 0");
+  }
+  
+  if (carrier.Button1.getTouch()) {
+    Serial.println("touching 1");
+  }
+  
+  if (carrier.Button2.getTouch()) {
+    Serial.println("touching 2");
+  }
+  
+  if (carrier.Button3.getTouch()) {
+    Serial.println("touching 3");
+  }
+  
+  if (carrier.Button4.getTouch()) {
+    Serial.println("touching 4");
   }
 }

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.setSensorsSensitivity(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;