fix

pwmfan.cpp

@@ -66,11 +66,11 @@ float calcPower(int temperature) {
     if (INVERT_CONTROL_CURVE) {
         value = 1.0f-value;
     }
-            
+
     return value;
 }
 
-void checkControlCurve(){    
+void checkControlCurve() {    
     std::cout << "PWM power 0%" << std::endl;
     pwm.write(0.0f);
     usleep(2000000);
@@ -92,12 +92,12 @@ void checkControlCurve(){
     usleep(2000000);
 }
 
-void initPWM(){
+void initPWM() {
     std::cout << "Cycling PWM on pin " << PWM_PORT << std::endl;
     pwm.enable(true);
 }
 
-int readTempCPU(){
+int readTempCPU() {
     std::fstream ftemp;
     std::string raw;
 
@@ -106,7 +106,7 @@ int readTempCPU(){
         getline(ftemp, raw);
         ftemp.close(); 
         return std::stoi(raw)/1000;
-    }else{
+    } else {
         std::cerr << "Read temperature error. Cannot open file.\n";
     }
 
@@ -136,10 +136,15 @@ int readTemp(){
 	int T_CPU = readTempCPU();
     int max = T_CPU;
 	
+    std::cout << "T_CPU = " << T_CPU << std::endl;
+
     std::array<int, HDD_NAMES.size()> T_HDD;
 
     for (int i = 0; i < HDD_NAMES.size(); ++i) {
         T_HDD[i] = readTempHDD(HDD_NAMES[i]);
+        
+        std::cout << "T_HDD[i] = " << T_HDD[i] << std::endl;
+        
         if (T_HDD[i] > max) {
             max = T_HDD[i];
         }
@@ -147,7 +152,6 @@ int readTemp(){
 	return max;
 }
 
-
 void sig_handler(int signum)
 {
     if (signum == SIGINT) {