Added samd core support. Bumped minor version.

Author: jaenrig-ifx

LICENSE.md

@@ -49,7 +49,7 @@ An exception to the previous are the sources obtained from the [sensor-xensiv-pa
 which are licensed under Apache 2.0:
 
 ```
-Copyright (c) 2021 Infineon Technologies AG
+Copyright (c) 2021-2023 Infineon Technologies AG
 SPDX-License-Identifier: Apache-2.0
 
 Licensed under the Apache License, Version 2.0 (the "License");

library.json

@@ -7,7 +7,7 @@
        "url":"https://github.com/Infineon/arduino-pas-co2-sensor.git",
        "branch":"master"
     },
-    "version":"3.0.2",
+    "version":"3.1.0",
     "license":"MIT",
     "frameworks":"arduino",
     "platforms":[  

library.properties

@@ -1,5 +1,5 @@
 name=XENSIV PAS CO2
-version=3.0.2
+version=3.1.0
 author=Infineon Technologies
 maintainer=Infineon Technologies <www.infineon.com>
 sentence=C/C++ library for Infineon XENSIV™ PAS CO2 sensor

src/pas-co2-ino.cpp

@@ -352,7 +352,12 @@ Error_t PASCO2Ino::startMeasure(int16_t periodInSec, int16_t alarmTh, void (*cba
     {
         /* Enable sensor interrupt */
         intConf.b.int_typ = XENSIV_PASCO2_INTERRUPT_TYPE_HIGH_ACTIVE;
-        uint8_t int_event = RISING;
+        #ifdef ARDUINO_ARCH_SAMD
+            PinStatus int_event;
+        #else
+            uint8_t int_event;
+        #endif        
+        int_event = RISING;
 
         if(true == earlyNotification)
         {