diff --git a/smc-command/smc.c b/smc-command/smc.c
index f03ae18..66c241d 100755
--- a/smc-command/smc.c
+++ b/smc-command/smc.c
@@ -69,17 +69,17 @@ float _strtof(unsigned char *str, int size, int e)
 {
     float total = 0;
     int i;
-
+    
     for (i = 0; i < size; i++)
     {
         if (i == (size - 1))
-           total += (str[i] & 0xff) >> e;
+            total += (str[i] & 0xff) >> e;
         else
-           total += str[i] << (size - 1 - i) * (8 - e);
+            total += str[i] << (size - 1 - i) * (8 - e);
     }
-
+    
 	total += (str[size-1] & 0x03) * 0.25;
-
+    
     return total;
 }
 
@@ -270,9 +270,8 @@ void printVal(SMCVal_t val)
             printf("no data\n");
     }
 }
-=======
+
 #pragma mark Shared SMC functions
->>>>>>> 3328c0018f364d7873b2aabaeb4284f19d586cb0
 
 kern_return_t SMCOpen(io_connect_t *conn)
 {
@@ -419,47 +418,6 @@ void smc_init(){
 void smc_close(){
 	SMCClose(g_conn);
 }
-void printFPE2(SMCVal_t val)
-{
-    /* FIXME: This decode is incomplete, last 2 bits are dropped */
-    
-    printf("%.0f ", _strtof(val.bytes, val.dataSize, 2));
-}
-
-void printUInt(SMCVal_t val)
-{
-    printf("%u ", (unsigned int) _strtoul(val.bytes, val.dataSize, 10));
-}
-
-void printBytesHex(SMCVal_t val)
-{
-    int i;
-    
-    printf("(bytes");
-    for (i = 0; i < val.dataSize; i++)
-        printf(" %02x", (unsigned char) val.bytes[i]);
-    printf(")\n");
-}
-
-void printVal(SMCVal_t val)
-{
-    printf("  %-4s  [%-4s]  ", val.key, val.dataType);
-    if (val.dataSize > 0)
-    {
-        if ((strcmp(val.dataType, DATATYPE_UINT8) == 0) ||
-            (strcmp(val.dataType, DATATYPE_UINT16) == 0) ||
-            (strcmp(val.dataType, DATATYPE_UINT32) == 0))
-            printUInt(val);
-        else if (strcmp(val.dataType, DATATYPE_FPE2) == 0)
-            printFPE2(val);
-        
-        printBytesHex(val);
-    }
-    else
-    {
-        printf("no data\n");
-    }
-}
 
 kern_return_t SMCCall(int index, SMCKeyData_t *inputStructure, SMCKeyData_t *outputStructure)
 {
diff --git a/smc-command/smc.h b/smc-command/smc.h
index d303556..659dccf 100755
--- a/smc-command/smc.h
+++ b/smc-command/smc.h
@@ -115,7 +115,7 @@ typedef struct {
 } SMCVal_t;
 
 UInt32 _strtoul(char *str, int size, int base);
-float _strtof(char *str, int size, int e);
+float _strtof(unsigned char *str, int size, int e);
 
 // Exclude command-line only code from smcFanControl UI
 #ifdef CMD_TOOL
diff --git a/smcFanControl.xcodeproj/project.pbxproj b/smcFanControl.xcodeproj/project.pbxproj
index 31febc8..6ea9dc1 100644
--- a/smcFanControl.xcodeproj/project.pbxproj
+++ b/smcFanControl.xcodeproj/project.pbxproj
@@ -438,7 +438,7 @@
 				GCC_OPTIMIZATION_LEVEL = 0;
 				GCC_PREPROCESSOR_DEFINITIONS = CMD_TOOL;
 				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
-				GCC_VERSION = com.apple.compilers.llvmgcc42;
+				GCC_VERSION = "";
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
 				GCC_WARN_TYPECHECK_CALLS_TO_PRINTF = NO;
 				GCC_WARN_UNINITIALIZED_AUTOS = YES;
@@ -446,7 +446,7 @@
 				ONLY_ACTIVE_ARCH = NO;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE = "";
-				SDKROOT = macosx10.7;
+				SDKROOT = macosx10.9;
 			};
 			name = Debug;
 		};
@@ -463,14 +463,14 @@
 				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_ENABLE_OBJC_EXCEPTIONS = YES;
 				GCC_PREPROCESSOR_DEFINITIONS = CMD_TOOL;
-				GCC_VERSION = com.apple.compilers.llvmgcc42;
+				GCC_VERSION = "";
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
 				GCC_WARN_TYPECHECK_CALLS_TO_PRINTF = NO;
 				GCC_WARN_UNINITIALIZED_AUTOS = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.5;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE = "";
-				SDKROOT = macosx10.7;
+				SDKROOT = macosx10.9;
 			};
 			name = Release;
 		};
@@ -489,7 +489,7 @@
 				GCC_MODEL_PPC64 = NO;
 				GCC_MODEL_TUNING = "";
 				GCC_OPTIMIZATION_LEVEL = 0;
-				GCC_VERSION = com.apple.compilers.llvmgcc42;
+				GCC_VERSION = "";
 				GCC_WARN_ABOUT_DEPRECATED_FUNCTIONS = NO;
 				GCC_WARN_TYPECHECK_CALLS_TO_PRINTF = NO;
 				INFOPLIST_FILE = Info.plist;
@@ -502,7 +502,7 @@
 				ONLY_ACTIVE_ARCH = NO;
 				PRODUCT_NAME = smcFanControl;
 				PROVISIONING_PROFILE = "";
-				SDKROOT = macosx10.7;
+				SDKROOT = macosx10.9;
 				WRAPPER_EXTENSION = app;
 				ZERO_LINK = YES;
 			};
@@ -522,7 +522,7 @@
 				FRAMEWORK_SEARCH_PATHS_QUOTED_2 = "\"$(SRCROOT)\"";
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_MODEL_TUNING = "";
-				GCC_VERSION = com.apple.compilers.llvmgcc42;
+				GCC_VERSION = "";
 				GCC_WARN_ABOUT_DEPRECATED_FUNCTIONS = NO;
 				GCC_WARN_TYPECHECK_CALLS_TO_PRINTF = NO;
 				INFOPLIST_FILE = Info.plist;
@@ -535,7 +535,7 @@
 				ONLY_ACTIVE_ARCH = NO;
 				PRODUCT_NAME = smcFanControl;
 				PROVISIONING_PROFILE = "";
-				SDKROOT = macosx10.7;
+				SDKROOT = macosx10.9;
 				VALID_ARCHS = "i386 x86_64";
 				WRAPPER_EXTENSION = app;
 			};
diff --git a/smcFanControl.xcodeproj/project.xcworkspace/xcuserdata/hendrikh.xcuserdatad/UserInterfaceState.xcuserstate b/smcFanControl.xcodeproj/project.xcworkspace/xcuserdata/hendrikh.xcuserdatad/UserInterfaceState.xcuserstate
index 03efd6c..a30b538 100644
Binary files a/smcFanControl.xcodeproj/project.xcworkspace/xcuserdata/hendrikh.xcuserdatad/UserInterfaceState.xcuserstate and b/smcFanControl.xcodeproj/project.xcworkspace/xcuserdata/hendrikh.xcuserdatad/UserInterfaceState.xcuserstate differ