Merge pull request #280 from sparkfun/add-getTempDegC

Author: Owen

cores/arduino/sdk/core-extend/AnalogInternal.h

@@ -33,6 +33,7 @@ int analogReadTemp( void );
 int analogReadVCCDiv3( void );
 int analogReadVSS( void );
 
+float getTempDegC( void );
 float getTempDegF( void );
 float getVCCV( void );
 

cores/arduino/sdk/core-implement/CommonAnalog.cpp

@@ -52,7 +52,7 @@ ap3_adc_channel_config_t ap3_adc_channel_configs[] = {
     { 0,    AP3_ADC_INTERNAL_CHANNELS_VSS,      AM_HAL_ADC_SLOT_CHSEL_VSS,      0,                          },
 };
 
-float getTempDegF( void ) {
+float getTempDegC( void ) {
     const float v_ref = 2.0;
     uint16_t counts = analogReadTemp();
 
@@ -74,6 +74,11 @@ float getTempDegF( void ) {
     return fVT[1]; // Get the temperature
 }
 
+float getTempDegF( void ) {
+    float temp_deg_c = getTempDegC();
+    return ((9.0f/5.0f)*temp_deg_c) + 32.0f;
+}
+
 float getVCCV( void ){
     return ((float)analogReadVCCDiv3() * 6.0) / 16384.0;
 }