arduino pr#27-28

Author: sergiotomasello

hardware/arduino/samd/variants/arduino_zero/variant.cpp

@@ -108,8 +108,8 @@ const PinDescription g_APinDescription[]=
   // 0 .. 19 - Digital pins
   // ----------------------
   // 0/1 - SERCOM/UART (Serial1)
-  { PORTA, 11, PIO_SERCOM, (PIN_ATTR_DIGITAL|PIN_ATTR_PWM|PIN_ATTR_TIMER), No_ADC_Channel, NOT_ON_PWM, NOT_ON_TIMER, EXTERNAL_INT_11 }, // RX: SERCOM0/PAD[3]
-  { PORTA, 10, PIO_SERCOM, (PIN_ATTR_DIGITAL|PIN_ATTR_PWM|PIN_ATTR_TIMER), No_ADC_Channel, NOT_ON_PWM, NOT_ON_TIMER, EXTERNAL_INT_10 }, // TX: SERCOM0/PAD[2]
+  { PORTA, 11, PIO_SERCOM, PIN_ATTR_DIGITAL, No_ADC_Channel, NOT_ON_PWM, NOT_ON_TIMER, EXTERNAL_INT_11 }, // RX: SERCOM0/PAD[3]
+  { PORTA, 10, PIO_SERCOM, PIN_ATTR_DIGITAL, No_ADC_Channel, NOT_ON_PWM, NOT_ON_TIMER, EXTERNAL_INT_10 }, // TX: SERCOM0/PAD[2]
 
   // 2..12
   { PORTA,  8, PIO_TIMER, (PIN_ATTR_DIGITAL|PIN_ATTR_PWM|PIN_ATTR_TIMER), No_ADC_Channel, PWM0_CH0, TCC0_CH0, EXTERNAL_INT_NONE }, // EXTERNAL_INT_NMI }, // TCC0/WO[0]

libraries/RTC/README.adoc

@@ -56,12 +56,12 @@ void RTCInt::begin(bool timeRep)
 
   if (timeRep)
   {
-    RTC->MODE2.CTRL.bit.CLKREP = 1; // 24h time representation
+    RTC->MODE2.CTRL.bit.CLKREP = 0; // 24h time representation
 	time_Mode = true;
   }		
   else
   {  
-    RTC->MODE2.CTRL.bit.CLKREP = 0; // 12h time representation
+    RTC->MODE2.CTRL.bit.CLKREP = 1; // 12h time representation
 	time_Mode = false;
   }