Xcode 10 compatibility, Dark mode support

Repaired broken image link

Classes/FanControl.h

@@ -23,11 +23,11 @@
 
 #import <Cocoa/Cocoa.h>
 #import "NSFileManager+DirectoryLocations.h"
-#import <smc.h>
+#import "smc.h"
-#import <smcWrapper.h>
+#import "smcWrapper.h"
-#import <MachineDefaults.h>
+#import "MachineDefaults.h"
 
-#import <Power.h>
+#import "Power.h"
 #include <mach/mach_port.h>
 #include <mach/mach_interface.h>
 #include <mach/mach_init.h>

Classes/FanControl.m

@@ -42,6 +42,7 @@
 // Number of fans reported by the hardware.
 int g_numFans = 0;
 
+
 NSUserDefaults *defaults;
 
 #pragma mark **Init-Methods**
@@ -538,9 +539,22 @@ NSUserDefaults *defaults;
 	int i;
 	[FanControl setRights];
 	[FavoritesController setSelectionIndex:cIndex];
-	for (i=0;i<[[FavoritesController arrangedObjects][cIndex][PREF_FAN_ARRAY] count];i++) {
+    
-		[smcWrapper setKey_external:[NSString stringWithFormat:@"F%dMn",i] value:[[FanController arrangedObjects][i][PREF_FAN_SELSPEED] tohex]];
+    if ([[MachineDefaults computerModel] rangeOfString:@"MacBookPro15"].location != NSNotFound) {
-	}
+        for (i=0;i<[[FavoritesController arrangedObjects][cIndex][PREF_FAN_ARRAY] count];i++) {
+            [smcWrapper setKey_external:[NSString stringWithFormat:@"F%dMd",i] value:@"01"];
+            float f_val = [[FanController arrangedObjects][i][PREF_FAN_SELSPEED] floatValue];
+            uint8 *vals = (uint8*)&f_val;
+            //NSString str_val = ;
+            [smcWrapper setKey_external:[NSString stringWithFormat:@"F%dTg",i] value:[NSString stringWithFormat:@"%02x%02x%02x%02x",vals[0],vals[1],vals[2],vals[3]]];
+        }
+    }
+    else {
+        for (i=0;i<[[FavoritesController arrangedObjects][cIndex][PREF_FAN_ARRAY] count];i++) {
+            [smcWrapper setKey_external:[NSString stringWithFormat:@"F%dMn",i] value:[[FanController arrangedObjects][i][PREF_FAN_SELSPEED] tohex]];
+        }
+    }
+    
 	NSMenu *submenu = [[NSMenu alloc] init];
 	
 	for(i=0;i<[[FavoritesController arrangedObjects] count];i++){
@@ -659,7 +673,12 @@ NSUserDefaults *defaults;
         NSLog(@"Error deleting %@",machinesPath);
     }
     error = nil;
-    
+    if ([[MachineDefaults computerModel] rangeOfString:@"MacBookPro15"].location != NSNotFound) {
+        for (int i=0;i<[[FavoritesController arrangedObjects][0][PREF_FAN_ARRAY] count];i++) {
+            [smcWrapper setKey_external:[NSString stringWithFormat:@"F%dMd",i] value:@"00"];
+        }
+    }
+
     NSString *domainName = [[NSBundle mainBundle] bundleIdentifier];
     [[NSUserDefaults standardUserDefaults] removePersistentDomainForName:domainName];
     

Classes/MachineDefaults.h

@@ -20,7 +20,7 @@
  *	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 #import <Cocoa/Cocoa.h>
-#import <smcWrapper.h>
+#import "smcWrapper.h"
 
 
 @interface MachineDefaults : NSObject {

Classes/smcWrapper.h

@@ -22,8 +22,8 @@
  */
 
 #import <Cocoa/Cocoa.h>
-#import <smc.h>
+#import "smc.h"
-#import <MachineDefaults.h>
+#import "MachineDefaults.h"
 #import "Constants.h"
 
 @interface smcWrapper : NSObject {

Classes/smcWrapper.m

@@ -23,7 +23,7 @@
 
 #import "smcWrapper.h"
 #import <CommonCrypto/CommonDigest.h>
-NSString * const smc_checksum=@"b8e7e0f50c1d837cedd91d9af54b167f";
+NSString * const smc_checksum=@"4fc00a0979970ee8b55f078a0c793c4d";
 
 NSArray *allSensors;
 
@@ -37,18 +37,44 @@ NSArray *allSensors;
     SMCClose(conn);
 }
 
++(int)convertToNumber:(SMCVal_t) val
+{
+    float fval = -1.0f;
+
+    if (strcmp(val.dataType, DATATYPE_FLT) == 0 && val.dataSize == 4) {
+        memcpy(&fval,val.bytes,sizeof(float));
+    }
+    else if (strcmp(val.dataType, DATATYPE_FPE2) == 0 && val.dataSize == 2) {
+        fval = _strtof(val.bytes, val.dataSize, 2);
+    }
+    else if (strcmp(val.dataType, DATATYPE_UINT16) == 0 && val.dataSize == 2) {
+        fval = (float)_strtoul((char *)val.bytes, val.dataSize, 10);
+    }
+    else if (strcmp(val.dataType, DATATYPE_UINT8) == 0 && val.dataSize == 1) {
+        fval = (float)val.bytes[0];
+    }
+    else if (strcmp(val.dataType, DATATYPE_SP78) == 0 && val.dataSize == 2) {
+        fval = ((val.bytes[0] * 256 + val.bytes[1]) >> 2)/64;
+    }
+    else {
+        NSLog(@"%@", [NSString stringWithFormat:@"Unknown val:%s size-%d",val.dataType,val.dataSize]);
+    }
+
+    return (int)fval;
+}
+
 +(float)readTempSensors
 {
     float retValue;
     SMCVal_t      val;
     NSString *sensor = [[NSUserDefaults standardUserDefaults] objectForKey:PREF_TEMPERATURE_SENSOR];
     SMCReadKey2((char*)[sensor UTF8String], &val,conn);
-    retValue= ((val.bytes[0] * 256 + val.bytes[1]) >> 2)/64;
+    retValue = [self convertToNumber:val];
     allSensors = [NSArray arrayWithObjects:@"TC0D",@"TC0P",@"TCAD",@"TC0H",@"TC0F",@"TCAH",@"TCBH",nil];
     if (retValue<=0 || floor(retValue) == 129 ) { //workaround for some iMac Models
         for (NSString *sensor in allSensors) {
             SMCReadKey2((char*)[sensor UTF8String], &val,conn);
-            retValue= ((val.bytes[0] * 256 + val.bytes[1]) >> 2)/64;
+            retValue= [self convertToNumber:val];
             if (retValue>0 && floor(retValue) != 129 ) {
                 [[NSUserDefaults standardUserDefaults] setObject:sensor forKey:PREF_TEMPERATURE_SENSOR];
                 [[NSUserDefaults standardUserDefaults] synchronize];
@@ -86,8 +112,8 @@ NSArray *allSensors;
 	SMCReadKey2(keyA, &valA,conn);
     sprintf(keyB, "TCBH");
 	SMCReadKey2(keyB, &valB,conn);
-    float c_tempA= ((valA.bytes[0] * 256 + valA.bytes[1]) >> 2)/64.0;
+    float c_tempA= [self convertToNumber:valA];
-    float c_tempB= ((valB.bytes[0] * 256 + valB.bytes[1]) >> 2)/64.0;
+    float c_tempB= [self convertToNumber:valB];
     int i_tempA, i_tempB;
     if (c_tempA < c_tempB)
     {
@@ -107,7 +133,7 @@ NSArray *allSensors;
 	//kern_return_t result;
 	sprintf(key, "F%dAc", fan_number);
 	SMCReadKey2(key, &val,conn);
-	int running= _strtof(val.bytes, val.dataSize, 2);
+	int running= [self convertToNumber:val];
 	return running;
 }	
 
@@ -116,7 +142,7 @@ NSArray *allSensors;
     SMCVal_t      val;
     int           totalFans;
 	SMCReadKey2("FNum", &val,conn);
-    totalFans = _strtoul((char *)val.bytes, val.dataSize, 10);
+    totalFans = [self convertToNumber:val];
 	return totalFans;
 }
 
@@ -126,17 +152,24 @@ NSArray *allSensors;
 	SMCVal_t      val;
 	//kern_return_t result;
 	NSMutableString *desc;
-//	desc=[[NSMutableString alloc] initWithFormat:@"Fan #%d: ",fan_number+1];
+
-	desc=[[NSMutableString alloc]init];
+    sprintf(key, "F%dID", fan_number);
-	sprintf(key, "F%dID", fan_number);
+    SMCReadKey2(key, &val,conn);
-	SMCReadKey2(key, &val,conn);
+
-	int i;
+    if(val.dataSize>0){
-	for (i = 0; i < val.dataSize; i++) {
+        desc=[[NSMutableString alloc]init];
-		if ((int)val.bytes[i]>32) {
+        int i;
-			temp=(unsigned char)val.bytes[i];
+        for (i = 0; i < val.dataSize; i++) {
-			[desc appendFormat:@"%c",temp];
+            if ((int)val.bytes[i]>32) {
-		}
+                temp=(unsigned char)val.bytes[i];
-	}	
+                [desc appendFormat:@"%c",temp];
+            }
+        }
+    }
+    else {
+        //On MacBookPro 15.1 descriptions aren't available
+        desc=[[NSMutableString alloc] initWithFormat:@"Fan #%d: ",fan_number+1];
+    }
 	return desc;
 }	
 
@@ -147,7 +180,7 @@ NSArray *allSensors;
 	//kern_return_t result;
 	sprintf(key, "F%dMn", fan_number);
 	SMCReadKey2(key, &val,conn);
-	int min= _strtof(val.bytes, val.dataSize, 2);
+	int min= [self convertToNumber:val];
 	return min;
 }	
 
@@ -157,7 +190,7 @@ NSArray *allSensors;
 	//kern_return_t result;
 	sprintf(key, "F%dMx", fan_number);
 	SMCReadKey2(key, &val,conn);
-	int max= _strtof(val.bytes, val.dataSize, 2);
+	int max= [self convertToNumber:val];
 	return max;
 }	
 

Info.plist

@@ -19,11 +19,11 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.6</string>
+	<string>2.6.1</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>2.6</string>
+	<string>2.6.1</string>
 	<key>LSUIElement</key>
 	<string>1</string>
 	<key>NSHumanReadableCopyright</key>

Readme.md

@@ -2,12 +2,12 @@
 
 smcFanControl lets the user set a minimum speed for built-in fans. It allows you to increase your minimum fan speed to make your Intel Mac run cooler. In order to not damage your machine, smcFanControl does not let you set a minimum speed to a value below Apple's defaults.
 
-![My image](https://dl.dropbox.com/u/363242/screenshots/smc_screenshot.png)
+![My image](https://www.eidac.de/smc_screenshot.png)
 
 
 ## Installing it using Homebrew & Cask
 
-Make sure you have both [Homebrew](http://brew.sh/) and [Cask](http://caskroom.io/) installed. You'll find intructions to install both tools on their respective websites.
+Make sure you have both [Homebrew](http://brew.sh/) and [Cask](https://caskroom.github.io/) installed. You'll find intructions to install both tools on their respective websites.
 
 After installing Homebrew and Cask, run:
 
@@ -15,13 +15,13 @@ After installing Homebrew and Cask, run:
 $ brew cask install smcfancontrol
 ```
 
-After that you'll be able to use Spotilight to launch smcFanControl normally. :-)
+After that you'll be able to use Spotlight to launch smcFanControl normally. :-)
 
 
-Requirements: Intel Mac / OS X 10.6 or higher 
+Requirements: Intel Mac / OS X 10.7 or higher 
 
 
-Compiled version: http://www.eidac.de/smcfancontrol/smcfancontrol_2_5_2.zip
+Compiled version: https://www.eidac.de/smcfancontrol/smcfancontrol_2_6.zip
 
 FAQ / More info: Found in project under "Ressources/*.lproj/F.A.Q.rtf" or included in above .zip
 

Ressources/English.lproj/MainMenu.nib/designable.nib

@@ -463,7 +463,7 @@
                 <string>FanData</string>
             </declaredKeys>
         </arrayController>
-        <window title="GPL Lizenz" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" releasedWhenClosed="NO" visibleAtLaunch="NO" animationBehavior="default" id="373" userLabel="GPL License" customClass="StatusItemWindow">
+        <window title="GPL License" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" releasedWhenClosed="NO" visibleAtLaunch="NO" animationBehavior="default" id="373" userLabel="GPL License" customClass="StatusItemWindow">
             <windowStyleMask key="styleMask" titled="YES" closable="YES" miniaturizable="YES" resizable="YES"/>
             <windowPositionMask key="initialPositionMask" leftStrut="YES" rightStrut="YES" topStrut="YES" bottomStrut="YES"/>
             <rect key="contentRect" x="394" y="138" width="575" height="603"/>

smc-command/Makefile

@@ -1,5 +1,6 @@
 CC = gcc
 CFLAGS = -mmacosx-version-min=10.4  -Wall -g -framework IOKit
+CPPFLAGS = -DCMD_TOOL_BUILD
 
 all: smc 
 
@@ -7,7 +8,7 @@ smc: smc.o
 	$(CC) $(CFLAGS) -o smc smc.o
 
 smc.o: smc.h smc.c
-	$(CC) -c smc.c
+	$(CC) $(CPPFLAGS) -c smc.c
 
 clean:
 	-rm -f smc smc.o

smc-command/smc.c

@@ -1,6 +1,6 @@
 /*
- * Apple System Management Control (SMC) Tool 
+ * Apple System Management Control (SMC) Tool
- * Copyright (C) 2006 devnull 
+ * Copyright (C) 2006 devnull
  * Portions Copyright (C) 2013 Michael Wilber
  *
  * This program is free software; you can redistribute it and/or
@@ -58,7 +58,7 @@ UInt32 _strtoul(char *str, int size, int base)
 void _ultostr(char *str, UInt32 val)
 {
     str[0] = '\0';
-    sprintf(str, "%c%c%c%c", 
+    sprintf(str, "%c%c%c%c",
             (unsigned int) val >> 24,
             (unsigned int) val >> 16,
             (unsigned int) val >> 8,
@@ -83,6 +83,12 @@ float _strtof(unsigned char *str, int size, int e)
     return total;
 }
 
+void printFLT(SMCVal_t val)
+{
+    float fval;
+    memcpy(&fval,val.bytes,sizeof(float));
+    printf("%.0f ", fval);
+}
 
 void printFP1F(SMCVal_t val)
 {
@@ -199,6 +205,7 @@ void printPWM(SMCVal_t val)
     printf("%.1f%% ", ntohs(*(UInt16*)val.bytes) * 100 / 65536.0);
 }
 
+
 void printBytesHex(SMCVal_t val)
 {
     int i;
@@ -218,6 +225,8 @@ void printVal(SMCVal_t val)
             (strcmp(val.dataType, DATATYPE_UINT16) == 0) ||
             (strcmp(val.dataType, DATATYPE_UINT32) == 0))
             printUInt(val);
+        else if (strcmp(val.dataType, DATATYPE_FLT) == 0 && val.dataSize == 4)
+            printFLT(val);
         else if (strcmp(val.dataType, DATATYPE_FP1F) == 0 && val.dataSize == 2)
             printFP1F(val);
         else if (strcmp(val.dataType, DATATYPE_FP4C) == 0 && val.dataSize == 2)
@@ -262,6 +271,8 @@ void printVal(SMCVal_t val)
 			printSI16(val);
 		else if (strcmp(val.dataType, DATATYPE_PWM) == 0 && val.dataSize == 2)
 			printPWM(val);
+		else if (strcmp(val.dataType, DATATYPE_FLT) == 0 && val.dataSize == 4)
+			printFLT(val);
 
         printBytesHex(val);
     }
@@ -504,6 +515,31 @@ kern_return_t SMCPrintAll(void)
     return kIOReturnSuccess;
 }
 
+
+//Fix me with other types
+float getFloatFromVal(SMCVal_t val)
+{
+    float fval = -1.0f;
+
+    if (val.dataSize > 0)
+    {
+        if (strcmp(val.dataType, DATATYPE_FLT) == 0 && val.dataSize == 4) {
+	         memcpy(&fval,val.bytes,sizeof(float));
+        }
+        else if (strcmp(val.dataType, DATATYPE_FPE2) == 0 && val.dataSize == 2) {
+    	     fval = _strtof(val.bytes, val.dataSize, 2);
+        }
+        else if (strcmp(val.dataType, DATATYPE_UINT16) == 0 && val.dataSize == 2) {
+    	     fval = (float)_strtoul((char *)val.bytes, val.dataSize, 10);
+        }
+        else if (strcmp(val.dataType, DATATYPE_UINT8) == 0 && val.dataSize == 1) {
+    	     fval = (float)_strtoul((char *)val.bytes, val.dataSize, 10);
+        }
+    }
+
+    return fval;
+}
+
 kern_return_t SMCPrintFans(void)
 {
     kern_return_t result;
@@ -523,38 +559,91 @@ kern_return_t SMCPrintFans(void)
         printf("\nFan #%d:\n", i);
         sprintf(key, "F%dID", i);
         SMCReadKey(key, &val);
-        printf("    Fan ID       : %s\n", val.bytes+4);
+        if(val.dataSize > 0) {
-        sprintf(key, "F%dAc", i); 
+            printf("    Fan ID       : %s\n", val.bytes+4);
-        SMCReadKey(key, &val); 
+        }
-        printf("    Actual speed : %.0f\n", _strtof(val.bytes, val.dataSize, 2));
+        sprintf(key, "F%dAc", i);
+        SMCReadKey(key, &val);
+        printf("    Actual speed : %.0f\n", getFloatFromVal(val));
         sprintf(key, "F%dMn", i);
         SMCReadKey(key, &val);
-        printf("    Minimum speed: %.0f\n", _strtof(val.bytes, val.dataSize, 2));
+        printf("    Minimum speed: %.0f\n", getFloatFromVal(val));
         sprintf(key, "F%dMx", i);
         SMCReadKey(key, &val);
-        printf("    Maximum speed: %.0f\n", _strtof(val.bytes, val.dataSize, 2));
+        printf("    Maximum speed: %.0f\n", getFloatFromVal(val));
         sprintf(key, "F%dSf", i);
         SMCReadKey(key, &val);
-        printf("    Safe speed   : %.0f\n", _strtof(val.bytes, val.dataSize, 2));
+        printf("    Safe speed   : %.0f\n", getFloatFromVal(val));
         sprintf(key, "F%dTg", i);
         SMCReadKey(key, &val);
-        printf("    Target speed : %.0f\n", _strtof(val.bytes, val.dataSize, 2));
+        printf("    Target speed : %.0f\n", getFloatFromVal(val));
         SMCReadKey("FS! ", &val);
-        if ((_strtoul((char *)val.bytes, 2, 16) & (1 << i)) == 0)
+        if(val.dataSize > 0) {
-            printf("    Mode         : auto\n");
+            if ((_strtoul((char *)val.bytes, 2, 16) & (1 << i)) == 0)
-        else
+                printf("    Mode         : auto\n");
-            printf("    Mode         : forced\n");
+            else
+                printf("    Mode         : forced\n");
+        }
+        else {
+            sprintf(key, "F%dMd", i);
+            SMCReadKey(key, &val);
+            if (getFloatFromVal(val))
+                printf("    Mode         : forced\n");
+            else
+                printf("    Mode         : auto\n");
+        }
     }
     
     return kIOReturnSuccess;
 }
 
+kern_return_t SMCPrintTemps(void)
+{
+    kern_return_t result;
+    SMCKeyData_t  inputStructure;
+    SMCKeyData_t  outputStructure;
+
+    int           totalKeys, i;
+    UInt32Char_t  key;
+    SMCVal_t      val;
+
+    totalKeys = SMCReadIndexCount();
+    for (i = 0; i < totalKeys; i++)
+    {
+        memset(&inputStructure, 0, sizeof(SMCKeyData_t));
+        memset(&outputStructure, 0, sizeof(SMCKeyData_t));
+        memset(&val, 0, sizeof(SMCVal_t));
+
+        inputStructure.data8 = SMC_CMD_READ_INDEX;
+        inputStructure.data32 = i;
+
+        result = SMCCall(KERNEL_INDEX_SMC, &inputStructure, &outputStructure);
+        if (result != kIOReturnSuccess)
+            continue;
+
+        _ultostr(key, outputStructure.key);
+        if ( key[0] != 'T' )
+            continue;
+
+        SMCReadKey(key, &val);
+        //printVal(val);
+        if (strcmp(val.dataType, DATATYPE_SP78) == 0 && val.dataSize == 2) {
+          printf("%-4s ", val.key);
+          printSP78(val);
+          printf("\n");
+        }
+    }
+
+    return kIOReturnSuccess;
+}
+
 void usage(char* prog)
 {
     printf("Apple System Management Control (SMC) tool %s\n", VERSION);
     printf("Usage:\n");
     printf("%s [options]\n", prog);
     printf("    -f         : fan info decoded\n");
+    printf("    -t         : list all temperatures\n");
     printf("    -h         : help\n");
     printf("    -k <key>   : key to manipulate\n");
     printf("    -l         : list all keys and values\n");
@@ -595,13 +684,16 @@ int main(int argc, char *argv[])
     UInt32Char_t  key = { 0 };
     SMCVal_t      val;
     
-    while ((c = getopt(argc, argv, "fhk:lrw:v")) != -1)
+    while ((c = getopt(argc, argv, "fthk:lrw:v")) != -1)
     {
         switch(c)
         {
             case 'f':
                 op = OP_READ_FAN;
                 break;
+            case 't':
+                op = OP_READ_TEMPS;
+                break;
             case 'k':
                 strncpy(key, optarg, sizeof(key));   //fix for buffer overflow
                 key[sizeof(key) - 1] = '\0';
@@ -675,6 +767,11 @@ int main(int argc, char *argv[])
             if (result != kIOReturnSuccess)
                 printf("Error: SMCPrintFans() = %08x\n", result);
             break;
+        case OP_READ_TEMPS:
+            result = SMCPrintTemps();
+            if (result != kIOReturnSuccess)
+                printf("Error: SMCPrintFans() = %08x\n", result);
+            break;
         case OP_WRITE:
             if (strlen(key) > 0)
             {

smc-command/smc.h

@@ -30,6 +30,7 @@
 #define OP_READ               2
 #define OP_READ_FAN           3
 #define OP_WRITE              4
+#define OP_READ_TEMPS         5
 
 #define KERNEL_INDEX_SMC      2
 
@@ -40,6 +41,7 @@
 #define SMC_CMD_READ_PLIMIT   11
 #define SMC_CMD_READ_VERS     12
 
+#define DATATYPE_FLT          "flt "
 #define DATATYPE_FP1F         "fp1f"
 #define DATATYPE_FP4C         "fp4c"
 #define DATATYPE_FP5B         "fp5b"
@@ -68,6 +70,8 @@
 #define DATATYPE_SI8          "si8 "
 #define DATATYPE_SI16         "si16"
 
+#define DATATYPE_FLT          "flt "
+
 #define DATATYPE_PWM          "{pwm"
 
 typedef struct {

smcFanControl.xcodeproj/project.pbxproj

@@ -305,7 +305,7 @@
 		29B97313FDCFA39411CA2CEA /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 0800;
+				LastUpgradeCheck = 1000;
 				TargetAttributes = {
 					8924ECED15AC96E70031730C = {
 						DevelopmentTeam = H4G85G26BP;
@@ -441,8 +441,9 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_ENABLE_OBJC_WEAK = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
-				CODE_SIGN_IDENTITY = "Developer ID Application";
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				"CODE_SIGN_IDENTITY[sdk=macosx*]" = "Developer ID Application";
 				COPY_PHASE_STRIP = NO;
 				DEVELOPMENT_TEAM = H4G85G26BP;
@@ -469,8 +470,9 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_ENABLE_OBJC_WEAK = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
-				CODE_SIGN_IDENTITY = "Developer ID Application";
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				"CODE_SIGN_IDENTITY[sdk=macosx*]" = "Developer ID Application";
 				COPY_PHASE_STRIP = YES;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
@@ -522,6 +524,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = com.eidac.smcFanControl2;
 				PRODUCT_NAME = smcFanControl;
 				PROVISIONING_PROFILE = "";
+				PROVISIONING_PROFILE_SPECIFIER = "";
 				SDKROOT = macosx;
 				WRAPPER_EXTENSION = app;
 				ZERO_LINK = YES;
@@ -555,12 +558,14 @@
 					"\"$(SDKROOT)/usr/lib/system\"",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.7;
+				OBJROOT = "$(HOME)/builds";
 				ONLY_ACTIVE_ARCH = NO;
 				OTHER_CODE_SIGN_FLAGS = "--deep";
 				PRODUCT_BUNDLE_IDENTIFIER = com.eidac.smcFanControl2;
 				PRODUCT_NAME = smcFanControl;
 				PROVISIONING_PROFILE = "";
 				SDKROOT = macosx;
+				SYMROOT = "$(HOME)/builds";
 				VALID_ARCHS = "i386 x86_64";
 				WRAPPER_EXTENSION = app;
 			};
@@ -570,7 +575,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
-				CODE_SIGN_IDENTITY = "Developer ID Application: Hendrik Holtmann";
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				ENABLE_TESTABILITY = YES;
 				GCC_VERSION = com.apple.compilers.llvmgcc42;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
@@ -588,7 +593,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
-				CODE_SIGN_IDENTITY = "Developer ID Application: Hendrik Holtmann";
+				CODE_SIGN_IDENTITY = "Mac Developer";
 				GCC_VERSION = com.apple.compilers.llvmgcc42;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;

smcFanControl.xcodeproj/xcuserdata/hendrikh.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist

@@ -37,5 +37,21 @@
             landmarkType = "7">
          </BreakpointContent>
       </BreakpointProxy>
+      <BreakpointProxy
+         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
+         <BreakpointContent
+            shouldBeEnabled = "Yes"
+            ignoreCount = "0"
+            continueAfterRunningActions = "No"
+            filePath = "Classes/smcWrapper.m"
+            timestampString = "555720499.446066"
+            startingColumnNumber = "9223372036854775807"
+            endingColumnNumber = "9223372036854775807"
+            startingLineNumber = "60"
+            endingLineNumber = "60"
+            landmarkName = "+convertToNumber:"
+            landmarkType = "7">
+         </BreakpointContent>
+      </BreakpointProxy>
    </Breakpoints>
 </Bucket>

smcFanControl.xcodeproj/xcuserdata/hendrikh.xcuserdatad/xcschemes/smcFanControl.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0800"
+   LastUpgradeVersion = "1000"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
@@ -42,16 +42,16 @@
       </AdditionalOptions>
    </TestAction>
    <LaunchAction
-      buildConfiguration = "Debug"
+      buildConfiguration = "Release"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      language = "en"
       launchStyle = "0"
       useCustomWorkingDirectory = "NO"
       ignoresPersistentStateOnLaunch = "NO"
       debugDocumentVersioning = "YES"
       debugServiceExtension = "internal"
-      allowLocationSimulation = "YES"
+      allowLocationSimulation = "YES">
-      language = "en">
       <BuildableProductRunnable
          runnableDebuggingMode = "0">
          <BuildableReference