Refactor: optimize CPU temperature logging and remove unused ADC temperature sensor initialization

Author: traxanos

src/OpenKNX/Console.cpp

@@ -400,8 +400,9 @@ namespace OpenKNX
 #else
         openknx.logger.logWithPrefixAndValues("KNX-Type", "%04X", MASK_VERSION);
 #endif
-        if (openknx.hardware.cpuTemperature() > 0)
-            openknx.logger.logWithPrefixAndValues("CPU-Mode", "%s (Temperature %.1f °C)", cpuMode, openknx.hardware.cpuTemperature());
+        float cpuTemp = openknx.hardware.cpuTemperature();
+        if (cpuTemp > 0)
+            openknx.logger.logWithPrefixAndValues("CPU-Mode", "%s (Temperature %.1f °C)", cpuMode, cpuTemp);
         else
             openknx.logger.logWithPrefixAndValues("CPU-Mode", "%s", cpuMode);
 

src/OpenKNX/Hardware.cpp

@@ -12,7 +12,6 @@ namespace OpenKNX
 
 #ifdef ARDUINO_ARCH_RP2040
         adc_init();
-        adc_set_temp_sensor_enabled(true);
 #endif
 #if OPENKNX_LITTLE_FS
         initFilesystem();